Daily Degree Days (65°F Base)Report for Year 2017Data last updated 8/17/2017 2:20 PM.
Other Years:

DetailSummary

DayHeating Degree DaysCooling Degree Days
JanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJunJulAugSepOctNovDec
19.0 6.2 6.0 0.0 0.0 0.0 0.0 0.0 ------------0.0 0.0 0.0 9.4 21.3 16.2 28.9 32.3 ------------
212.7 5.8 3.2 0.0 0.0 0.0 0.0 0.0 ------------0.0 0.0 0.0 9.9 25.2 20.9 27.3 30.4 ------------
314.0 1.4 0.2 0.0 0.0 0.0 0.0 0.0 ------------0.0 0.0 0.0 9.5 27.3 26.4 28.9 23.9 ------------
412.8 0.0 2.6 0.0 0.0 0.0 0.0 0.0 ------------0.0 0.5 0.0 7.8 27.3 28.0 34.6 30.2 ------------
56.3 3.7 2.7 0.0 0.0 0.0 0.0 0.0 ------------0.0 0.0 0.0 8.7 24.2 28.4 34.6 29.3 ------------
66.5 2.8 6.4 0.0 0.0 0.0 0.0 0.0 ------------0.0 0.0 0.0 13.4 4.9 23.9 35.8 28.5 ------------
713.0 0.0 5.3 0.0 6.5 0.0 0.0 0.0 ------------0.0 1.5 0.0 10.8 0.0 21.3 42.4 31.0 ------------
88.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ------------0.0 5.4 2.1 6.0 5.4 20.2 35.7 33.9 ------------
94.8 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ------------0.0 5.1 6.2 3.3 2.9 21.0 30.5 33.2 ------------
103.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ------------0.0 4.4 10.3 7.6 6.7 16.2 32.9 32.6 ------------
112.5 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ------------0.0 1.9 13.5 10.5 12.7 9.3 31.5 32.0 ------------
128.7 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ------------0.0 2.5 13.6 13.1 17.4 10.1 30.9 33.2 ------------
1313.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ------------0.0 6.6 15.7 6.3 10.6 18.1 31.4 29.2 ------------
143.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ------------0.0 5.7 16.6 5.4 8.7 26.3 33.0 26.4 ------------
153.8 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ------------0.0 2.5 18.2 12.2 1.6 31.4 33.1 20.3 ------------
166.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ------------0.0 1.4 15.8 15.8 2.3 33.6 30.4 20.1 ------------
1710.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 ------------0.0 0.8 15.8 15.0 3.1 33.1 29.7 10.0 ------------
189.9 9.8 0.0 0.0 0.0 0.0 0.0 ---------------0.0 0.0 14.4 13.8 11.8 35.1 30.2 ---------------
1910.0 6.1 0.0 0.0 0.0 0.0 0.0 ---------------0.0 0.0 15.0 12.2 14.5 37.9 28.3 ---------------
2012.8 3.8 0.0 0.0 0.0 0.0 0.0 ---------------0.0 0.0 13.5 15.1 20.3 41.6 29.8 ---------------
219.0 0.0 0.0 0.0 0.0 0.0 0.0 ---------------0.0 0.0 7.1 16.5 26.5 38.0 29.7 ---------------
2212.7 0.9 0.0 0.0 0.0 0.0 0.0 ---------------0.0 0.0 4.5 18.3 29.7 31.8 32.1 ---------------
2313.5 6.6 0.0 0.0 0.0 0.0 0.0 ---------------0.0 0.0 1.3 20.0 31.5 32.2 31.3 ---------------
2412.7 9.3 0.0 0.0 0.0 0.0 0.0 ---------------0.0 0.0 4.2 8.8 25.9 36.7 26.5 ---------------
2513.0 9.1 0.0 0.0 0.0 0.0 0.0 ---------------0.0 0.0 5.7 8.4 13.3 39.3 27.6 ---------------
2613.7 6.4 0.0 0.0 0.0 0.0 0.0 ---------------0.0 0.0 5.1 14.5 9.3 33.5 30.7 ---------------
2711.6 12.2 0.0 0.0 0.0 0.0 0.0 ---------------0.0 0.0 4.3 14.7 14.3 34.9 34.0 ---------------
285.9 6.9 0.0 0.0 0.0 0.0 0.0 ---------------0.0 0.0 7.5 14.1 23.2 28.3 30.4 ---------------
293.8  0.0 0.0 0.0 0.0 0.0 ---------------0.0  14.1 10.6 26.1 25.9 28.8 ---------------
304.1  0.0 0.0 0.0 0.0 0.0 ---------------0.0  10.9 14.0 21.4 29.2 29.7 ---------------
315.3  0.0  0.0  0.0 --- --- ---0.0  2.7  14.9  33.9 --- --- ---
 
 Heating Degree DaysCooling Degree Days
 JanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJunJulAugSepOctNovDec
High14.012.26.40.06.50.00.00.0------------0.06.618.220.031.541.642.433.9------------
Avg8.93.20.80.00.20.00.00.0------------0.01.47.711.515.627.631.428.0------------
Low2.50.00.00.00.00.00.00.0------------0.00.00.03.30.09.326.510.0------------
 
Color Key
< 0.1 0.1 - 4.0 4.0 - 8.0 8.0 - 12.0 12.0 - 14.0 14.0 - 16.0 16.0 - 20.0 20.0 - 24.0 24.0 - 28.0 28.0 - 32.0 32.0 - 34.0 34.0 - 38.038.0>

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.