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Why are my temperatures averaging?

I'm not very good with MRTG, RRDTOOL's, and the like but...
I have some graphs which are recording the (internal and external) temperature at my house.

I am happy enough with the daily graphs, but I must be recording the data wrong somewhere, as the graphs for longer periods are not showing the Max or Min of the temperatures, but I suspect are averaging them out over a longer period (I think).

This is naturally one of those problems of the dam computer doing what I ask it to do, rather than what I want it to do.

I'm hoping it is a simple mistake, and somebody can show me the errors of my way, though I suspect I will have to lose all the data I have collected so far :(

The script I use to collect the data is listed below...

#
# Collect data from LabJack U3 with temp probes
#
let pass=0;
for readline in `/home/maxwelld/.labjack/u3Feedback_h`
do
  if [ $pass = "0" ]  ; then  internal=$(echo "$readline 1 * p" | dc) ;
fi
  if [ $pass = "1" ]  ; then  inside=$(echo "$readline 1 * p" | dc ); fi
  if [ $pass = "2" ]  ; then  outside=$(echo "$readline 1 * p" | dc); fi
  let pass=pass+1
done
#/usr/bin/rrdtool update /var/www/rrdtool/temp.rrd N:$internal:$inside:$outside
/usr/bin/rrdtool update /var/www/rrdtool/temperature.rrd N:$internal:$inside:$outside

The script I use to make the graphs is...

#
# Graph for temperature, Dalmore, Dunedin
#  -- DAY
#
rrdtool graph /var/www/rrdtool/temperature-day.png              \
  DEF:in1=/var/www/rrdtool/temperature.rrd:internal:AVERAGE     \
  DEF:in2=/var/www/rrdtool/temperature.rrd:inside:AVERAGE       \
  DEF:out=/var/www/rrdtool/temperature.rrd:outside:AVERAGE      \
  VDEF:MaxIn1=in1,MAXIMUM                                       \
  VDEF:MinIn1=in1,MINIMUM                                       \
  VDEF:AvgIn1=in1,AVERAGE                                       \
  VDEF:CurrentIn1=in1,LAST                                      \
  VDEF:MaxIn2=in2,MAXIMUM                                       \
  VDEF:MinIn2=in2,MINIMUM                                       \
  VDEF:AvgIn2=in2,AVERAGE                                       \
  VDEF:CurrentIn2=in2,LAST                                      \
  VDEF:MaxOut=out,MAXIMUM                                       \
  VDEF:MinOut=out,MINIMUM                                       \
  VDEF:AvgOut=out,AVERAGE                                       \
  VDEF:CurrentOut=out,LAST                                      \
  COMMENT:"\t\t\tMax\t\t\t\t   Min\t\t\t\t\t Average\t\t\t\t\tCurrent\n" \
  AREA:in2#00FF00:"Inside"                                      \
  GPRINT:MaxIn2:"%8.2lf deg C"                                  \
  GPRINT:MinIn2:"\t\t%7.2lf deg C"                              \
  GPRINT:AvgIn2:"\t\t\t%8.2lf deg C"                            \
  GPRINT:CurrentIn2:"\t\t\t%8.2lf deg C\n"                      \
  LINE1:out#FF0000:"Outside"                                    \
  GPRINT:MaxOut:"%7.2lf deg C"                                  \
  GPRINT:MinOut:"\t\t%7.2lf deg C"                              \
  GPRINT:AvgOut:"\t\t\t%8.2lf deg C"                            \
  GPRINT:CurrentOut:"\t\t\t%8.2lf deg C\n"                      \
  --title "Temperature, Dalmore, Dunedin, New Zealand 9010"     \
  --base 1000 -r -X 0                                           \
  -s -48h -w 790 -l 0



#
# Graph for temperature, Dalmore, Dunedin
#  -- WEEK
#
rrdtool graph /var/www/rrdtool/temperature-week.png             \
  DEF:in1=/var/www/rrdtool/temperature.rrd:internal:AVERAGE     \
  DEF:in2=/var/www/rrdtool/temperature.rrd:inside:AVERAGE       \
  DEF:out=/var/www/rrdtool/temperature.rrd:outside:AVERAGE      \
  VDEF:MaxIn1=in1,MAXIMUM                                       \
  VDEF:MinIn1=in1,MINIMUM                                       \
  VDEF:AvgIn1=in1,AVERAGE                                       \
  VDEF:CurrentIn1=in1,LAST                                      \
  VDEF:MaxIn2=in2,MAXIMUM                                       \
  VDEF:MinIn2=in2,MINIMUM                                       \
  VDEF:AvgIn2=in2,AVERAGE                                       \
  VDEF:CurrentIn2=in2,LAST                                      \
  VDEF:MaxOut=out,MAXIMUM                                       \
  VDEF:MinOut=out,MINIMUM                                       \
  VDEF:AvgOut=out,AVERAGE                                       \
  VDEF:CurrentOut=out,LAST                                      \
  COMMENT:"\t\t\tMax\t\t\t\t   Min\t\t\t\t\t Average\t\t\t\tCurrent\n"  \
  AREA:in2#00FF00:"Inside"                                      \
  GPRINT:MaxIn2:"%8.2lf deg C"                                  \
  GPRINT:MinIn2:"\t\t%7.2lf deg C"                              \
  GPRINT:AvgIn2:"\t\t\t%8.2lf deg C"                            \
  GPRINT:CurrentIn2:"\t\t%8.2lf deg C\n"                        \
  LINE1:out#FF0000:"Outside"                                    \
  GPRINT:MaxOut:"%7.2lf deg C"                                  \
  GPRINT:MinOut:"\t\t%7.2lf deg C"                              \
  GPRINT:AvgOut:"\t\t\t%8.2lf deg C"                            \
  GPRINT:CurrentOut:"\t\t%8.2lf deg C\n"                        \
  --title "Temperature, Dalmore, Dunedin, New Zealand 9010"     \
  --base 1000 -r -X 0                                           \
  -s -168h -w 790 -l 0 --lazy

#
# Graph for temperature, Dalmore, Dunedin
#  -- MONTH
#
rrdtool graph /var/www/rrdtool/temperature-month.png            \
  DEF:in1=/var/www/rrdtool/temperature.rrd:internal:AVERAGE     \
  DEF:in2=/var/www/rrdtool/temperature.rrd:inside:AVERAGE       \
  DEF:out=/var/www/rrdtool/temperature.rrd:outside:AVERAGE      \
  VDEF:MaxIn1=in1,MAXIMUM                                       \
  VDEF:MinIn1=in1,MINIMUM                                       \
  VDEF:AvgIn1=in1,AVERAGE                                       \
  VDEF:CurrentIn1=in1,LAST                                      \
  VDEF:MaxIn2=in2,MAXIMUM                                       \
  VDEF:MinIn2=in2,MINIMUM                                       \
  VDEF:AvgIn2=in2,AVERAGE                                       \
  VDEF:CurrentIn2=in2,LAST                                      \
  VDEF:MaxOut=out,MAXIMUM                                       \
  VDEF:MinOut=out,MINIMUM                                       \
  VDEF:AvgOut=out,AVERAGE                                       \
  VDEF:CurrentOut=out,LAST                                      \
  COMMENT:"\t\t\tMax\t\t\t\t   Min\t\t\t\t\t Average\t\t\t\tCurrent\n"  \
  AREA:in2#00FF00:"Inside"                                      \
  GPRINT:MaxIn2:"%8.2lf deg C"                                  \
  GPRINT:MinIn2:"\t\t%7.2lf deg C"                              \
  GPRINT:AvgIn2:"\t\t\t%8.2lf deg C"                            \
  GPRINT:CurrentIn2:"\t\t%8.2lf deg C\n"                        \
  LINE1:out#FF0000:"Outside"                                    \
  GPRINT:MaxOut:"%7.2lf deg C"                                  \
  GPRINT:MinOut:"\t\t%7.2lf deg C"                              \
  GPRINT:AvgOut:"\t\t\t%8.2lf deg C"                            \
  GPRINT:CurrentOut:"\t\t%8.2lf deg C\n"                        \
  --title "Temperature, Dalmore, Dunedin, New Zealand 9010"     \
  --base 1000 -r -X 0                                           \
  -s -730h -w 790 -l 0 --lazy


#
# Graph for temperature, Dalmore, Dunedin
#  -- YEAR
#
rrdtool graph /var/www/rrdtool/temperature-year.png             \
  DEF:in1=/var/www/rrdtool/temperature.rrd:internal:AVERAGE     \
  DEF:in2=/var/www/rrdtool/temperature.rrd:inside:AVERAGE       \
  DEF:out=/var/www/rrdtool/temperature.rrd:outside:AVERAGE      \
  VDEF:MaxIn1=in1,MAXIMUM                                       \
  VDEF:MinIn1=in1,MINIMUM                                       \
  VDEF:AvgIn1=in1,AVERAGE                                       \
  VDEF:CurrentIn1=in1,LAST                                      \
  VDEF:MaxIn2=in2,MAXIMUM                                       \
  VDEF:MinIn2=in2,MINIMUM                                       \
  VDEF:AvgIn2=in2,AVERAGE                                       \
  VDEF:CurrentIn2=in2,LAST                                      \
  VDEF:MaxOut=out,MAXIMUM                                       \
  VDEF:MinOut=out,MINIMUM                                       \
  VDEF:AvgOut=out,AVERAGE                                       \
  VDEF:CurrentOut=out,LAST                                      \
  COMMENT:"\t\t\tMax\t\t\t\t   Min\t\t\t\t\t Average\t\t\t\tCurrent\n"  \
  AREA:in2#00FF00:"Inside"                                      \
  GPRINT:MaxIn2:"%8.2lf deg C"                                  \
  GPRINT:MinIn2:"\t\t%7.2lf deg C"                              \
  GPRINT:AvgIn2:"\t\t\t%8.2lf deg C"                            \
  GPRINT:CurrentIn2:"\t\t%8.2lf deg C\n"                        \
  LINE1:out#FF0000:"Outside"                                    \
  GPRINT:MaxOut:"%7.2lf deg C"                                  \
  GPRINT:MinOut:"\t\t%7.2lf deg C"                              \
  GPRINT:AvgOut:"\t\t\t%8.2lf deg C"                            \
  GPRINT:CurrentOut:"\t\t%8.2lf deg C\n"                        \
  --title "Temperature, Dalmore, Dunedin, New Zealand 9010"     \
  --base 1000 -r -X 0                                           \
  -s -8760h -w 790 -l 0 --lazy

The command I used to create the rrd file initially was (i think)...

rrdtool create temperature.rrd DS:internal:GAUGE:864:U:U \
                        DS:inside:GAUGE:864:U:U \
                        DS:outside:GAUGE:864:U:U \
                        RRA:AVERAGE:0.5:1:600 \
                        RRA:AVERAGE:0.5:6:700 \
                        RRA:AVERAGE:0.5:24:775 \
                        RRA:AVERAGE:0.5:288:797 \
                        RRA:MAX:0.5:1:600 \
                        RRA:MAX:0.5:6:700 \
                        RRA:MAX:0.5:24:775\
                        RRA:MAX:0.5:228:797\
                        RRA:MIN:0.5:1:600 \
                        RRA:MIN:0.5:6:700 \
                        RRA:MIN:0.5:24:775\
                        RRA:MIN:0.5:228:797\
                        RRA:LAST:0.5:1:2

The graphs which are produced by these are as follows...

Temperature graphs

2 days

temperature readings for 2 days

1 Week

temperature readings a week

1 Month

temperature readings for a month

1 year

temperature readings for a year

The Actual data file

The data file for the above graphs is also available, and is stored at this link

Update Friday 4th Aprial, 14:55 (NZDT)

Ok, I have gotten some advice from a member of the list (thanks Alex), and I have made some changes to my graphing commands... now I have changed the day, Week, Month, and Year graph code.

I will list the updated codes below so people can compare the differences...

#
# Graph for temperature, Dalmore, Dunedin
#  -- DAY (mark 2)
#
rrdtool graph /var/www/rrdtool/temperature-day2.png             \
  DEF:in1now=/var/www/rrdtool/temperature.rrd:internal:AVERAGE  \
  DEF:in2now=/var/www/rrdtool/temperature.rrd:inside:AVERAGE    \
  DEF:outnow=/var/www/rrdtool/temperature.rrd:outside:AVERAGE   \
  DEF:in1min=/var/www/rrdtool/temperature.rrd:internal:MIN \
  DEF:in2min=/var/www/rrdtool/temperature.rrd:inside:MIN \
  DEF:outmin=/var/www/rrdtool/temperature.rrd:outside:MIN \
  DEF:in1avg=/var/www/rrdtool/temperature.rrd:internal:AVERAGE \
  DEF:in2avg=/var/www/rrdtool/temperature.rrd:inside:AVERAGE \
  DEF:outavg=/var/www/rrdtool/temperature.rrd:outside:AVERAGE \
  DEF:in1max=/var/www/rrdtool/temperature.rrd:internal:MAX \
  DEF:in2max=/var/www/rrdtool/temperature.rrd:inside:MAX \
  DEF:outmax=/var/www/rrdtool/temperature.rrd:outside:MAX \
  VDEF:MaxIn1=in1max,MAXIMUM                                    \
  VDEF:MinIn1=in1min,MINIMUM                                    \
  VDEF:AvgIn1=in1avg,AVERAGE                                    \
  VDEF:CurrentIn1=in1now,LAST                                   \
  VDEF:MaxIn2=in2max,MAXIMUM                                    \
  VDEF:MinIn2=in2min,MINIMUM                                    \
  VDEF:AvgIn2=in2avg,AVERAGE                                    \
  VDEF:CurrentIn2=in2now,LAST                                   \
  VDEF:MaxOut=outmax,MAXIMUM                                    \
  VDEF:MinOut=outmin,MINIMUM                                    \
  VDEF:AvgOut=outavg,AVERAGE                                    \
  VDEF:CurrentOut=outnow,LAST                                   \
  COMMENT:"\t\t\tMax\t\t\t\t   Min\t\t\t\t\t Average\t\t\t\t\tCurrent\n"
  \
  AREA:in2max#00FF00:"Inside"                                   \
  GPRINT:MaxIn2:"%8.2lf deg C"                                  \
  GPRINT:MinIn2:"\t\t%7.2lf deg C"                              \
  GPRINT:AvgIn2:"\t\t\t%8.2lf deg C"                            \
  GPRINT:CurrentIn2:"\t\t\t%8.2lf deg C\n"                      \
  LINE1:outmax#FF0000:"Outside"                                 \
  GPRINT:MaxOut:"%7.2lf deg C"                                  \
  GPRINT:MinOut:"\t\t%7.2lf deg C"                              \
  GPRINT:AvgOut:"\t\t\t%8.2lf deg C"                            \
  GPRINT:CurrentOut:"\t\t\t%8.2lf deg C\n"                      \
  --title "Temperature, Dalmore, Dunedin, New Zealand 9010"     \
  --base 1000 -r -X 0                                           \
  -s -48h -w 790 -l 0



#
# Graph for temperature, Dalmore, Dunedin
#  -- WEEK (mark 2)
#
rrdtool graph /var/www/rrdtool/temperature-week2.png            \
  DEF:in1now=/var/www/rrdtool/temperature.rrd:internal:AVERAGE  \
  DEF:in2now=/var/www/rrdtool/temperature.rrd:inside:AVERAGE    \
  DEF:outnow=/var/www/rrdtool/temperature.rrd:outside:AVERAGE   \
  DEF:in1min=/var/www/rrdtool/temperature.rrd:internal:MIN \
  DEF:in2min=/var/www/rrdtool/temperature.rrd:inside:MIN \
  DEF:outmin=/var/www/rrdtool/temperature.rrd:outside:MIN \
  DEF:in1avg=/var/www/rrdtool/temperature.rrd:internal:AVERAGE \
  DEF:in2avg=/var/www/rrdtool/temperature.rrd:inside:AVERAGE \
  DEF:outavg=/var/www/rrdtool/temperature.rrd:outside:AVERAGE \
  DEF:in1max=/var/www/rrdtool/temperature.rrd:internal:MAX \
  DEF:in2max=/var/www/rrdtool/temperature.rrd:inside:MAX \
  DEF:outmax=/var/www/rrdtool/temperature.rrd:outside:MAX \
  VDEF:MaxIn1=in1max,MAXIMUM                                    \
  VDEF:MinIn1=in1min,MINIMUM                                    \
  VDEF:AvgIn1=in1avg,AVERAGE                                    \
  VDEF:CurrentIn1=in1now,LAST                                   \
  VDEF:MaxIn2=in2max,MAXIMUM                                    \
  VDEF:MinIn2=in2min,MINIMUM                                    \
  VDEF:AvgIn2=in2avg,AVERAGE                                    \
  VDEF:CurrentIn2=in2now,LAST                                   \
  VDEF:MaxOut=outmax,MAXIMUM                                    \
  VDEF:MinOut=outmin,MINIMUM                                    \
  VDEF:AvgOut=outavg,AVERAGE                                    \
  VDEF:CurrentOut=outnow,LAST                                   \
  COMMENT:"\t\t\tMax\t\t\t\t   Min\t\t\t\t\t Average\t\t\t\tCurrent\n"  \
  AREA:in2max#00FF00:"Inside"                                   \
  GPRINT:MaxIn2:"%8.2lf deg C"                                  \
  GPRINT:MinIn2:"\t\t%7.2lf deg C"                              \
  GPRINT:AvgIn2:"\t\t\t%8.2lf deg C"                            \
  GPRINT:CurrentIn2:"\t\t%8.2lf deg C\n"                        \
  LINE1:outmax#FF0000:"Outside"                                 \
  GPRINT:MaxOut:"%7.2lf deg C"                                  \
  GPRINT:MinOut:"\t\t%7.2lf deg C"                              \
  GPRINT:AvgOut:"\t\t\t%8.2lf deg C"                            \
  GPRINT:CurrentOut:"\t\t%8.2lf deg C\n"                        \
  --title "Temperature, Dalmore, Dunedin, New Zealand 9010"     \
  --base 1000 -r -X 0                                           \
  -s -168h -w 790 -l 0 --lazy

#
# Graph for temperature, Dalmore, Dunedin
#  -- MONTH (mark 2)
#
rrdtool graph /var/www/rrdtool/temperature-month2.png           \
  DEF:in1now=/var/www/rrdtool/temperature.rrd:internal:AVERAGE  \
  DEF:in2now=/var/www/rrdtool/temperature.rrd:inside:AVERAGE    \
  DEF:outnow=/var/www/rrdtool/temperature.rrd:outside:AVERAGE   \
  DEF:in1min=/var/www/rrdtool/temperature.rrd:internal:MIN \
  DEF:in2min=/var/www/rrdtool/temperature.rrd:inside:MIN \
  DEF:outmin=/var/www/rrdtool/temperature.rrd:outside:MIN \
  DEF:in1avg=/var/www/rrdtool/temperature.rrd:internal:AVERAGE \
  DEF:in2avg=/var/www/rrdtool/temperature.rrd:inside:AVERAGE \
  DEF:outavg=/var/www/rrdtool/temperature.rrd:outside:AVERAGE \
  DEF:in1max=/var/www/rrdtool/temperature.rrd:internal:MAX \
  DEF:in2max=/var/www/rrdtool/temperature.rrd:inside:MAX \
  DEF:outmax=/var/www/rrdtool/temperature.rrd:outside:MAX \
  VDEF:MaxIn1=in1max,MAXIMUM                                    \
  VDEF:MinIn1=in1min,MINIMUM                                    \
  VDEF:AvgIn1=in1avg,AVERAGE                                    \
  VDEF:CurrentIn1=in1now,LAST                                   \
  VDEF:MaxIn2=in2max,MAXIMUM                                    \
  VDEF:MinIn2=in2min,MINIMUM                                    \
  VDEF:AvgIn2=in2avg,AVERAGE                                    \
  VDEF:CurrentIn2=in2now,LAST                                   \
  VDEF:MaxOut=outmax,MAXIMUM                                    \
  VDEF:MinOut=outmin,MINIMUM                                    \
  VDEF:AvgOut=outavg,AVERAGE                                    \
  VDEF:CurrentOut=outnow,LAST                                   \
  COMMENT:"\t\t\tMax\t\t\t\t   Min\t\t\t\t\t Average\t\t\t\tCurrent\n"  \
  AREA:in2max#00FF00:"Inside"                                   \
  GPRINT:MaxIn2:"%8.2lf deg C"                                  \
  GPRINT:MinIn2:"\t\t%7.2lf deg C"                              \
  GPRINT:AvgIn2:"\t\t\t%8.2lf deg C"                            \
  GPRINT:CurrentIn2:"\t\t%8.2lf deg C\n"                        \
  LINE1:outmax#FF0000:"Outside"                                 \
  GPRINT:MaxOut:"%7.2lf deg C"                                  \
  GPRINT:MinOut:"\t\t%7.2lf deg C"                              \
  GPRINT:AvgOut:"\t\t\t%8.2lf deg C"                            \
  GPRINT:CurrentOut:"\t\t%8.2lf deg C\n"                        \
  --title "Temperature, Dalmore, Dunedin, New Zealand 9010"     \
  --base 1000 -r -X 0                                           \
  -s -730h -w 790 -l 0 --lazy

#
# Graph for temperature, Dalmore, Dunedin
#  -- YEAR (mark 2)
#
rrdtool graph /var/www/rrdtool/temperature-year2.png            \
  DEF:in1now=/var/www/rrdtool/temperature.rrd:internal:AVERAGE  \
  DEF:in2now=/var/www/rrdtool/temperature.rrd:inside:AVERAGE    \
  DEF:outnow=/var/www/rrdtool/temperature.rrd:outside:AVERAGE   \
  DEF:in1min=/var/www/rrdtool/temperature.rrd:internal:MIN \
  DEF:in2min=/var/www/rrdtool/temperature.rrd:inside:MIN \
  DEF:outmin=/var/www/rrdtool/temperature.rrd:outside:MIN \
  DEF:in1avg=/var/www/rrdtool/temperature.rrd:internal:AVERAGE \
  DEF:in2avg=/var/www/rrdtool/temperature.rrd:inside:AVERAGE \
  DEF:outavg=/var/www/rrdtool/temperature.rrd:outside:AVERAGE \
  DEF:in1max=/var/www/rrdtool/temperature.rrd:internal:MAX \
  DEF:in2max=/var/www/rrdtool/temperature.rrd:inside:MAX \
  DEF:outmax=/var/www/rrdtool/temperature.rrd:outside:MAX \
  VDEF:MaxIn1=in1max,MAXIMUM                                    \
  VDEF:MinIn1=in1min,MINIMUM                                    \
  VDEF:AvgIn1=in1avg,AVERAGE                                    \
  VDEF:CurrentIn1=in1now,LAST                                   \
  VDEF:MaxIn2=in2max,MAXIMUM                                    \
  VDEF:MinIn2=in2min,MINIMUM                                    \
  VDEF:AvgIn2=in2avg,AVERAGE                                    \
  VDEF:CurrentIn2=in2now,LAST                                   \
  VDEF:MaxOut=outmax,MAXIMUM                                    \
  VDEF:MinOut=outmin,MINIMUM                                    \
  VDEF:AvgOut=outavg,AVERAGE                                    \
  VDEF:CurrentOut=outnow,LAST                                   \
  COMMENT:"\t\t\tMax\t\t\t\t   Min\t\t\t\t\t Average\t\t\t\tCurrent\n"  \
  AREA:in2max#00FF00:"Inside"                                   \
  GPRINT:MaxIn2:"%8.2lf deg C"                                  \
  GPRINT:MinIn2:"\t\t%7.2lf deg C"                              \
  GPRINT:AvgIn2:"\t\t\t%8.2lf deg C"                            \
  GPRINT:CurrentIn2:"\t\t%8.2lf deg C\n"                        \
  LINE1:outmax#FF0000:"Outside"                                 \
  GPRINT:MaxOut:"%7.2lf deg C"                                  \
  GPRINT:MinOut:"\t\t%7.2lf deg C"                              \
  GPRINT:AvgOut:"\t\t\t%8.2lf deg C"                            \
  GPRINT:CurrentOut:"\t\t%8.2lf deg C\n"                        \
  --title "Temperature, Dalmore, Dunedin, New Zealand 9010"     \
  --base 1000 -r -X 0                                           \
  -s -8760h -w 790 -l 0 --lazy

Differences

As you can see, the differences are the ones that Alex suggested (I believe I got them correct), and now I will display the eight graphs (4 new, 4 old) one after another so you can see the differences. Note, the differences is mainly in the numbers below the graph, ie the Max's are higher, and the Min's are lower, as I expected they should be.

Day, OLD Version

temperature readings for 2 days OLD version

Day, NEW Version

temperature readings for 2 days NEW version

Week, OLD Version

temperature readings a week OLD version

Week, NEW Version

temperature readings a week NEW version

Month, OLD Version

temperature readings for a month OLD version

Month, NEW Version

temperature readings for a month NEW version

Year, OLD Version

temperature readings for a year OLD version

Year, NEW Version

temperature readings for a year NEW version

Thanks

if you can assist me, please respond to the forumn that this was posted to, or email me at rrdproblem0404@corporateturtles.com

Thank you.

Max Harvey.