Daily Degree Days (18°C Base)

Report for Year 2018

Data last updated 19/11/2018 7:00 PM.

Other Years:


  
DayHeating Degree DaysCooling Degree Days
JanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJunJulAugSepOctNovDec
1---7.7 ---4.2 9.7 16.4 8.7 ---11.0 ---9.0 ------0.0 ---0.0 0.0 0.0 0.0 ---0.0 ---0.0 ---
25.2 6.9 0.1 0.5 8.3 18.5 11.3 10.4 11.4 9.7 5.4 ---0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ---
30.9 6.5 0.6 2.9 8.7 18.1 13.4 11.8 10.0 6.9 7.6 ---0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ---
41.2 3.4 0.3 6.2 8.1 15.2 11.3 12.6 11.9 11.3 8.0 ---0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ---
53.8 8.3 3.4 3.2 7.6 14.2 8.4 14.4 12.1 9.6 7.1 ---0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ---
66.7 6.5 7.7 8.0 8.4 10.1 7.4 13.7 12.3 8.8 1.3 ---0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ---
72.4 5.2 5.3 8.1 5.8 10.2 8.9 11.4 11.8 9.6 1.9 ---0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ---
80.0 2.3 5.0 8.5 6.4 12.5 12.0 11.3 11.3 8.5 9.2 ---0.4 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ---
91.2 0.8 9.7 11.2 7.5 7.6 11.4 10.0 8.9 5.4 9.6 ---0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ---
101.9 0.9 7.4 12.3 8.6 13.3 11.4 12.4 9.2 15.7 7.2 ---0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ---
112.3 2.2 1.6 11.6 8.2 13.0 11.7 11.7 8.7 11.3 3.9 ---0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ---
120.0 0.0 5.3 10.4 13.4 12.7 15.1 8.0 5.7 13.0 6.3 ---0.2 0.4 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ---
130.0 2.5 8.2 13.0 12.8 15.6 12.0 10.0 8.1 10.4 6.2 ---1.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ---
140.0 3.6 3.3 10.5 13.7 14.1 10.4 10.1 6.3 10.4 2.7 ---4.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ---
150.0 2.2 2.7 5.8 13.2 11.4 8.1 6.7 2.6 9.0 2.7 ---5.6 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ---
160.0 1.2 9.2 7.3 12.8 12.1 9.6 10.4 7.9 6.2 9.1 ---2.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ---
170.8 1.7 8.0 10.8 9.7 13.4 9.9 12.0 12.9 5.5 7.3 ---0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ---
182.0 0.7 2.2 8.4 10.8 13.9 10.5 14.4 8.2 7.7 10.4 ---0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ---
190.0 5.9 0.0 5.9 9.7 11.8 11.2 14.2 6.1 3.8 8.3 ---1.2 0.0 2.7 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ---
200.9 6.8 0.6 8.7 11.3 12.4 9.0 13.6 7.2 2.1 ------0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ------
210.4 8.3 8.1 10.2 11.2 13.9 8.9 10.9 8.9 5.0 ------0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ------
220.5 5.4 8.3 8.9 12.3 16.3 10.7 11.2 8.3 2.5 ------0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ------
230.0 4.3 8.2 5.5 13.5 10.8 15.4 10.6 11.1 0.4 ------4.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ------
242.3 0.1 5.7 8.1 14.0 13.1 16.2 9.8 12.9 4.3 ------0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ------
251.7 3.6 2.9 4.8 12.3 14.0 13.6 10.5 12.0 9.7 ------0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ------
260.0 8.2 0.0 4.0 11.0 10.8 10.5 7.2 12.0 7.7 ------0.4 0.0 0.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ------
270.0 6.4 3.5 8.8 13.0 10.1 11.8 7.8 11.8 8.1 ------1.5 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ------
280.0 ---4.5 10.1 16.1 11.0 10.2 10.5 7.4 7.1 ------1.4 ---0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ------
290.0  2.2 9.0 15.5 12.4 13.2 8.7 7.9 8.3 ------0.9  0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ------
300.0  0.0 10.1 17.3 12.4 12.2 11.6 10.0 12.3 ------6.2  0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ------
31--- --- 17.1  9.9 12.2  9.5  ------ --- 0.0  0.0 0.0  0.0  ---
 
 Heating Degree DaysCooling Degree Days
 JanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJunJulAugSepOctNovDec
High6.78.39.713.017.318.516.214.412.915.710.4---6.20.42.70.00.00.00.00.00.00.00.0---
Avg1.24.14.37.911.213.011.111.09.58.06.5---1.10.00.10.00.00.00.00.00.00.00.0---
Low0.00.00.00.55.87.67.46.72.60.41.3---0.00.00.00.00.00.00.00.00.00.00.0---
 
Color Key
< 5.0 5.0 - 10.0 10.0 - 15.0 15.0 - 20.0 20.0 - 25.0 25.0 - 30.0 30.0 - 35.0 35.0 - 40.0 40.0 - 45.0 45.0 - 50.0 50.0 - 55.0 55.0 - 60.060.0>

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.