HDD / CDD Forecasts
National Weather Service Population Weighted Heating / Cooling Degree Day Forecasts

How to read this table
Population Weighted Cooling Degree Days
Region 29 Nov 30 Nov 01 Dec 02 Dec 03 Dec 04 Dec 05 Dec Total Diff from Avg.
1 0 | 0 | 0 | 0 | 0 | 0 | 0 0 | 0 | 0 | 0 | 0 | 0 0 | 0 | 0 | 0 | 0 0 | 0 | 0 | 0 0 | 0 | 0 0 | 0 0 0 0 | NaN%
2 0 | 0 | 0 | 0 | 0 | 0 | 0 0 | 0 | 0 | 0 | 0 | 0 0 | 0 | 0 | 0 | 0 0 | 0 | 0 | 0 0 | 0 | 0 0 | 0 0 0 0 | NaN%
3 0 | 0 | 0 | 0 | 0 | 0 | 0 0 | 0 | 0 | 0 | 0 | 0 0 | 0 | 0 | 0 | 0 0 | 0 | 0 | 0 0 | 0 | 0 0 | 0 0 0 0 | NaN%
4 0 | 0 | 0 | 0 | 0 | 0 | 0 0 | 0 | 0 | 0 | 0 | 0 0 | 0 | 0 | 0 | 0 0 | 0 | 0 | 0 0 | 0 | 0 0 | 0 0 0 0 | NaN%
5 2 | 2 | 2 | 2 | 2 | 2 | 1 3 | 3 | 3 | 3 | 3 | 2 2 | 2 | 2 | 2 | 3 2 | 2 | 2 | 2 2 | 2 | 2 2 | 2 2 15 8 | 114.29%
6 0 | 0 | 0 | 0 | 0 | 0 | 0 0 | 0 | 0 | 0 | 0 | 0 0 | 0 | 0 | 0 | 0 0 | 0 | 0 | 0 0 | 0 | 0 0 | 0 0 0 0 | NaN%
7 2 | 2 | 2 | 2 | 1 | 2 | 1 0 | 0 | 1 | 1 | 0 | 0 0 | 0 | 0 | 0 | 0 0 | 0 | 0 | 0 3 | 2 | 1 2 | 2 3 10 8 | 400.0%
8 0 | 0 | 0 | 0 | 0 | 0 | 0 0 | 0 | 0 | 0 | 0 | 0 0 | 0 | 0 | 0 | 0 0 | 0 | 0 | 0 0 | 0 | 0 0 | 0 0 0 0 | NaN%
9 0 | 0 | 0 | 0 | 0 | 0 | 0 0 | 0 | 0 | 0 | 0 | 0 0 | 0 | 0 | 0 | 0 0 | 0 | 0 | 0 0 | 0 | 0 0 | 0 0 0 0 | NaN%
CONUS 1 | 1 | 1 | 1 | 1 | 1 | 0 1 | 1 | 1 | 1 | 1 | 1 0 | 0 | 0 | 0 | 1 0 | 0 | 0 | 0 1 | 1 | 0 1 | 1 1 5 5 | Infinity%
Utility Gas Weighted Heating Degree Days
Region 29 Nov 30 Nov 01 Dec 02 Dec 03 Dec 04 Dec 05 Dec Total Diff from Avg.
1 29 | 29 | 28 | 28 | 25 | 27 | 28 20 | 21 | 21 | 20 | 20 | 23 27 | 27 | 23 | 22 | 19 30 | 30 | 30 | 29 22 | 23 | 25 25 | 22 26 179 -24 | -11.82%
2 27 | 27 | 26 | 26 | 25 | 26 | 27 19 | 19 | 18 | 18 | 19 | 21 30 | 30 | 27 | 25 | 25 29 | 30 | 30 | 29 21 | 23 | 24 26 | 22 25 177 -13 | -6.84%
3 20 | 20 | 21 | 22 | 24 | 24 | 29 29 | 27 | 24 | 24 | 24 | 21 37 | 38 | 37 | 36 | 35 28 | 30 | 32 | 32 25 | 25 | 29 33 | 28 28 200 -18 | -8.26%
4 28 | 27 | 27 | 27 | 28 | 27 | 30 41 | 42 | 41 | 40 | 40 | 37 39 | 40 | 41 | 41 | 39 26 | 29 | 32 | 37 39 | 34 | 37 35 | 31 34 242 -3 | -1.22%
5 16 | 16 | 16 | 16 | 16 | 17 | 17 9 | 10 | 10 | 10 | 11 | 12 23 | 24 | 22 | 18 | 17 23 | 23 | 23 | 20 13 | 15 | 17 14 | 12 14 112 11 | 10.89%
6 10 | 11 | 11 | 12 | 13 | 12 | 16 12 | 9 | 8 | 8 | 9 | 8 27 | 28 | 28 | 23 | 23 20 | 22 | 22 | 20 10 | 12 | 15 13 | 10 9 101 -40 | -28.37%
7 3 | 3 | 3 | 3 | 5 | 3 | 5 16 | 16 | 14 | 12 | 13 | 11 19 | 21 | 21 | 18 | 18 7 | 10 | 12 | 12 6 | 5 | 7 6 | 4 3 60 -39 | -39.39%
8 37 | 36 | 36 | 35 | 37 | 36 | 31 35 | 37 | 38 | 37 | 38 | 38 27 | 29 | 30 | 32 | 33 26 | 26 | 28 | 34 30 | 28 | 28 27 | 27 31 213 20 | 10.36%
9 21 | 22 | 22 | 22 | 22 | 23 | 23 20 | 20 | 21 | 21 | 21 | 22 21 | 21 | 21 | 22 | 21 21 | 21 | 21 | 24 20 | 21 | 20 21 | 22 23 147 28 | 23.53%
CONUS 21 | 21 | 21 | 22 | 22 | 22 | 24 23 | 23 | 22 | 22 | 22 | 22 29 | 29 | 29 | 27 | 27 24 | 25 | 26 | 27 22 | 22 | 23 24 | 21 23 166 9 | 5.73%