Daily Degree Days (65°F Base)

Report for Year 2021

Data last updated 9/21/2021 10:00 PM.

Other Years:


DetailSummary
DayHeating Degree DaysCooling Degree Days
JanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJunJulAugSepOctNovDec
1---14.6 4.8 7.9 0.0 0.0 0.0 0.0 0.0 ------------0.0 0.0 0.0 6.0 12.4 17.5 19.7 18.1 ---------
2---15.7 13.1 11.1 0.0 0.0 0.0 0.0 0.0 ------------0.0 0.0 0.0 11.8 11.9 15.9 17.1 17.1 ---------
3---10.8 12.5 10.4 0.0 0.0 0.0 0.0 0.0 ------------0.0 0.0 0.0 14.8 9.4 12.7 17.5 17.0 ---------
4---0.0 9.3 4.3 0.0 0.0 0.0 0.0 0.0 ------------2.2 0.0 0.0 12.3 8.4 14.6 17.0 18.8 ---------
5---14.8 5.9 0.0 0.0 0.0 0.0 0.0 0.0 ------------0.0 0.0 1.0 4.9 11.4 14.2 14.3 19.0 ---------
6---10.6 7.6 0.0 0.0 0.0 0.0 0.0 0.0 ------------0.0 0.0 6.0 6.3 15.0 15.1 15.8 16.9 ---------
7---15.2 12.0 0.0 0.0 0.0 0.0 0.0 0.0 ------------0.0 0.0 8.7 7.2 16.5 14.6 17.6 13.6 ---------
8---6.9 8.5 0.0 0.0 0.0 0.0 0.0 0.0 ------------0.0 0.0 5.3 8.3 18.5 13.1 18.9 13.2 ---------
9---0.0 0.3 0.0 0.0 0.0 0.0 0.0 0.0 ------------1.5 0.0 10.2 15.1 19.3 10.7 19.5 13.6 ---------
10---9.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ------------0.0 4.1 7.1 16.4 17.6 16.7 19.9 10.5 ---------
11---23.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ------------0.0 7.2 2.1 12.7 18.1 16.3 19.8 9.6 ---------
12---28.5 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ------------0.0 7.7 4.8 1.1 19.3 11.2 18.9 11.6 ---------
13---27.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ------------0.0 5.8 8.8 4.1 21.9 11.8 16.9 10.4 ---------
14---31.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ------------0.0 1.7 6.0 5.7 20.2 13.3 18.4 7.4 ---------
15---46.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ------------0.0 2.0 1.3 7.3 17.0 15.4 15.7 10.5 ---------
16---40.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ------------0.0 6.7 0.5 8.3 18.1 17.4 14.5 10.0 ---------
17---30.8 0.0 5.9 0.0 0.0 0.0 0.0 0.0 ------------0.0 5.9 0.0 7.3 17.6 18.4 17.0 14.0 ---------
18---32.3 9.1 8.0 0.0 0.0 0.0 0.0 0.0 ------------0.0 0.0 0.0 6.4 16.2 18.8 15.4 13.5 ---------
19---29.5 11.7 4.4 0.0 0.0 0.0 0.0 0.0 ------------0.0 0.0 0.0 2.9 18.7 18.3 17.2 15.0 ---------
20---22.7 11.7 0.0 0.0 0.0 0.0 0.0 0.0 ------------0.0 0.0 1.5 8.3 18.1 15.2 18.8 17.3 ---------
21---9.9 10.0 8.5 0.0 0.0 0.0 0.0 0.0 ------------0.0 0.0 0.0 9.4 17.4 15.3 18.3 12.8 ---------
22---6.6 1.0 5.2 0.0 0.0 0.0 0.0 ---------------0.0 0.0 0.0 10.0 16.7 15.4 18.2 ------------
23---7.9 0.0 0.0 0.0 0.0 0.0 0.0 ---------------0.0 3.9 4.0 8.1 17.6 19.3 17.8 ------------
24---0.0 0.0 0.0 0.0 0.0 0.0 0.0 ---------------1.1 0.5 10.0 9.2 19.1 19.3 19.3 ------------
25---0.0 0.0 0.0 0.0 0.0 0.0 0.0 ---------------3.2 4.1 4.1 11.7 17.8 18.8 19.1 ------------
26---0.0 0.0 0.0 0.0 0.0 0.0 0.0 ---------------5.7 2.2 5.0 13.8 18.0 19.3 18.0 ------------
27---0.0 0.0 0.0 0.0 0.0 0.0 0.0 ---------------5.9 9.9 10.3 14.7 15.5 17.8 15.7 ------------
28---0.0 1.3 0.0 0.0 0.0 0.0 0.0 ---------------8.6 0.0 13.6 12.9 11.4 16.7 15.3 ------------
29--- 6.2 0.0 0.0 0.0 0.0 0.0 --------------- 0.0 12.9 12.8 13.6 20.5 17.5 ------------
30--- 0.0 0.0 0.0 0.0 0.0 0.0 --------------- 7.0 6.0 11.1 15.8 19.8 18.5 ------------
31--- 0.0  0.0  0.0 0.0  --- ------ 3.4  12.3  19.1 19.6  --- ---
 
 Heating Degree DaysCooling Degree Days
 JanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJunJulAugSepOctNovDec
High---46.013.111.10.00.00.00.00.0------------8.69.913.616.421.920.519.919.0---------
Average---15.64.02.20.00.00.00.00.0------------1.02.34.39.516.316.217.613.8---------
Low---0.00.00.00.00.00.00.00.0------------0.00.00.01.18.410.714.37.4---------
 
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 (65°F). Degree Days are used in estimating the energy needs for heating or cooling a building.

Script developed by Murry Conarroe of Wildwood Weather.