Daily Degree Days (18°C Base)

Report for Year 2019

Data last updated 21/07/19 18:11.

Other Years:


 Daily DetailMonthly SummarySeasonal Summary 



DayHeating Degree DaysCooling Degree Days
JanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJunJulAugSepOctNovDec
110.9 17.7 11.3 11.4 6.3 0.7 3.7 ---------------0.0 0.0 0.0 0.0 0.0 0.0 0.0 ---------------
214.3 17.4 9.1 13.0 7.7 1.7 4.4 ---------------0.0 0.0 0.0 0.0 0.0 0.0 0.0 ---------------
316.1 17.4 10.4 14.2 11.5 4.4 2.4 ---------------0.0 0.0 0.0 0.0 0.0 0.0 0.0 ---------------
415.9 12.9 12.9 13.9 11.9 5.9 1.2 ---------------0.0 0.0 0.0 0.0 0.0 0.0 0.0 ---------------
513.0 14.1 11.9 10.3 11.8 5.9 0.3 ---------------0.0 0.0 0.0 0.0 0.0 0.0 0.0 ---------------
611.3 12.0 8.9 10.7 10.5 5.1 2.6 ---------------0.0 0.0 0.0 0.0 0.0 0.0 0.0 ---------------
710.0 12.9 12.6 9.1 9.8 6.3 2.8 ---------------0.0 0.0 0.0 0.0 0.0 0.0 0.0 ---------------
812.5 9.9 13.1 8.6 10.3 7.2 3.2 ---------------0.0 0.0 0.0 0.0 0.0 0.0 0.0 ---------------
915.7 11.6 11.4 10.7 11.0 5.8 2.7 ---------------0.0 0.0 0.0 0.0 0.0 0.0 0.0 ---------------
1013.4 13.9 14.9 12.9 10.9 7.7 0.5 ---------------0.0 0.0 0.0 0.0 0.0 0.0 0.0 ---------------
1111.9 14.2 12.6 12.2 9.4 8.6 0.2 ---------------0.0 0.0 0.0 0.0 0.0 0.0 0.0 ---------------
129.5 12.3 12.1 13.1 8.0 7.0 1.1 ---------------0.0 0.0 0.0 0.0 0.0 0.0 0.0 ---------------
139.3 10.0 11.3 14.1 5.9 7.2 1.5 ---------------0.0 0.0 0.0 0.0 0.0 0.0 0.0 ---------------
1411.8 12.0 10.0 14.0 4.7 5.9 1.8 ---------------0.0 0.0 0.0 0.0 0.0 0.0 0.0 ---------------
1511.0 11.2 9.1 10.7 5.4 5.9 1.9 ---------------0.0 0.0 0.0 0.0 0.0 0.0 0.0 ---------------
1612.4 8.1 9.6 9.0 6.8 5.1 0.0 ---------------0.0 0.0 0.0 0.0 0.0 0.0 0.7 ---------------
1716.9 9.0 13.3 7.1 6.0 2.5 0.0 ---------------0.0 0.0 0.0 0.0 0.0 0.0 0.0 ---------------
1816.9 10.9 11.6 6.1 7.1 3.3 1.5 ---------------0.0 0.0 0.0 0.0 0.0 0.0 0.0 ---------------
1916.1 10.8 9.0 4.8 5.7 2.7 3.0 ---------------0.0 0.0 0.0 0.0 0.0 0.0 0.0 ---------------
2015.6 9.3 7.0 3.4 5.2 5.4 1.1 ---------------0.0 0.0 0.0 0.0 0.0 0.0 0.0 ---------------
2114.9 7.2 7.1 2.4 5.5 5.0 ------------------0.0 0.0 0.0 0.0 0.0 0.0 ------------------
2216.7 8.8 7.9 2.2 5.8 1.7 ------------------0.0 0.0 0.0 0.0 0.0 0.0 ------------------
2318.7 8.7 10.2 5.3 4.0 2.6 ------------------0.0 0.0 0.0 0.0 0.0 0.0 ------------------
2415.9 8.3 11.3 7.4 3.9 1.3 ------------------0.0 0.0 0.0 0.0 0.0 0.0 ------------------
2510.1 8.6 10.8 8.5 3.0 3.2 ------------------0.0 0.0 0.0 0.0 0.0 0.0 ------------------
2610.7 7.4 11.4 9.0 3.5 5.3 ------------------0.0 0.0 0.0 0.0 0.0 0.0 ------------------
2714.2 8.8 9.9 11.1 6.6 3.6 ------------------0.0 0.0 0.0 0.0 0.0 0.0 ------------------
2816.8 11.4 10.0 8.6 7.2 2.4 ------------------0.0 0.0 0.0 0.0 0.0 0.0 ------------------
2917.2  8.5 9.3 8.1 0.0 ------------------0.0  0.0 0.0 0.0 2.9 ------------------
3018.7  9.4 7.7 1.3 1.1 ------------------0.0  0.0 0.0 0.0 0.0 ------------------
3120.5  11.0  2.3  ------ --- ---0.0  0.0  0.0  ------ --- ---
 
 Heating Degree DaysCooling Degree Days
 JanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJunJulAugSepOctNovDec
High20.517.714.914.211.98.64.4---------------0.00.00.00.00.02.90.7---------------
Avg14.211.310.69.47.04.31.8---------------0.00.00.00.00.00.10.0---------------
Low9.37.27.02.21.30.00.0---------------0.00.00.00.00.00.00.0---------------
 
Color Key
< 2.0 2.0 - 4.0 4.0 - 6.0 6.0 - 8.0 8.0 - 10.0 10.0 - 12.0 12.0 - 14.0 14.0 - 16.0 16.0 - 18.0 18.0 - 20.0 20.0 - 22.0 22.0 - 24.024.0>

A Degree Day is a unit of measurement equal to a difference of one degree between the mean outdoor temperature and a reference temperature (18°C). Degree Days are used in estimating the energy needs for heating or cooling a building.

Script Developed by Murry Conarroe of Wildwood Weather.