Daily Degree Days (18°C Base)

Report for Year 2019

Data last updated 17/09/19 09:41.

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 0.3 6.3 ---------0.0 0.0 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 4.6 ---------0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.6 0.0 ---------
316.1 17.4 10.4 14.2 11.5 4.4 2.4 0.0 2.2 ---------0.0 0.0 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 3.9 ---------0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.5 0.0 ---------
513.0 14.1 11.9 10.3 11.8 5.9 0.3 0.6 5.8 ---------0.0 0.0 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 1.1 5.2 ---------0.0 0.0 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 1.6 5.8 ---------0.0 0.0 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 0.6 7.2 ---------0.0 0.0 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 6.0 ---------0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.2 0.0 ---------
1013.4 13.9 14.9 12.9 10.9 7.7 0.5 1.5 4.7 ---------0.0 0.0 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 2.9 2.9 ---------0.0 0.0 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 5.7 2.4 ---------0.0 0.0 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 4.5 5.1 ---------0.0 0.0 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 4.1 5.0 ---------0.0 0.0 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 3.2 3.6 ---------0.0 0.0 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 3.6 5.4 ---------0.0 0.0 0.0 0.0 0.0 0.0 0.7 0.0 0.0 ---------
1716.9 9.0 13.3 7.1 6.0 2.5 0.0 2.2 ------------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 2.8 ------------0.0 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 3.7 ------------0.0 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 4.3 ------------0.0 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 1.1 2.4 ------------0.0 0.0 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 0.9 ------------0.0 0.0 0.0 0.0 0.0 0.0 3.0 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 0.0 0.0 4.0 1.1 ------------
2415.9 8.3 11.3 7.4 3.9 1.3 0.0 0.0 ------------0.0 0.0 0.0 0.0 0.0 0.0 4.1 2.5 ------------
2510.1 8.6 10.8 8.5 3.0 3.2 0.0 0.0 ------------0.0 0.0 0.0 0.0 0.0 0.0 8.4 4.3 ------------
2610.7 7.4 11.4 9.0 3.5 5.3 0.0 0.0 ------------0.0 0.0 0.0 0.0 0.0 0.0 2.8 3.4 ------------
2714.2 8.8 9.9 11.1 6.6 3.6 1.8 0.0 ------------0.0 0.0 0.0 0.0 0.0 0.0 0.0 3.1 ------------
2816.8 11.4 10.0 8.6 7.2 2.4 3.2 2.6 ------------0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ------------
2917.2  8.5 9.3 8.1 0.0 0.0 3.7 ------------0.0  0.0 0.0 0.0 2.9 0.1 0.0 ------------
3018.7  9.4 7.7 1.3 1.1 0.4 1.0 ------------0.0  0.0 0.0 0.0 0.0 0.0 0.0 ------------
3120.5  11.0  2.3  2.3 3.1  --- ---0.0  0.0  0.0  0.0 0.0  --- ---
 
 Heating Degree DaysCooling Degree Days
 JanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJunJulAugSepOctNovDec
High20.517.714.914.211.98.64.45.77.2---------0.00.00.00.00.02.98.44.30.0---------
Avg14.211.310.69.47.04.31.41.84.8---------0.00.00.00.00.00.10.80.50.0---------
Low9.37.27.02.21.30.00.00.02.2---------0.00.00.00.00.00.00.00.00.0---------
 
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.