| EASTERN CLIMATE DIVISION COOLING DEGREE DAYS | ||||||||||||||
| ClimateDivision | Element | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANNUAL |
| 1504 Eastern | 31-00 AVERAGE | 2 | 0 | 7 | 9 | 89 | 212 | 316 | 280 | 137 | 26 | 0 | 0 | 1081 |
| 1504 Eastern | STD DEV | 0.5 | 0.1 | 0.9 | 0.8 | 4.3 | 5.5 | 5.7 | 5.8 | 5.2 | 1.9 | 0.2 | 0.2 | 1.72 |
| 1504 Eastern | 31-60 AVERAGE | 4 | 1 | 7 | 11 | 101 | 242 | 340 | 304 | 158 | 33 | 0 | 1 | 1201 |
| 1504 Eastern | STD DEV | 0.7 | 0.2 | 1.2 | 1.0 | 3.8 | 5.8 | 5.6 | 5.4 | 5.2 | 2.0 | 0.1 | 0.2 | 1.37 |
| 1504 Eastern | 41-70 AVERAGE | 2 | 0 | 6 | 13 | 98 | 220 | 313 | 278 | 136 | 29 | 0 | 0 | 1095 |
| 1504 Eastern | STD DEV | 0.5 | 0.1 | 1.1 | 0.9 | 4.5 | 5.9 | 5.9 | 5.2 | 4.8 | 2.1 | 0.0 | 0.1 | 1.57 |
| 1504 Eastern | 51-80 AVERAGE | 1 | 0 | 6 | 10 | 87 | 195 | 302 | 275 | 139 | 23 | 0 | 0 | 1039 |
| 1504 Eastern | STD DEV | 0.3 | 0.1 | 0.7 | 0.8 | 4.4 | 5.5 | 5.3 | 4.9 | 5.2 | 1.8 | 0.0 | 0.2 | 1.61 |
| 1504 Eastern | 61-90 AVERAGE | 1 | 0 | 7 | 8 | 78 | 187 | 293 | 264 | 126 | 22 | 0 | 1 | 986 |
| 1504 Eastern | STD DEV | 0.3 | 0.1 | 0.6 | 0.7 | 4.3 | 4.1 | 4.9 | 5.3 | 4.9 | 2.0 | 0.2 | 0.2 | 1.29 |
| 1504 Eastern | 71-00 AVERAGE | 1 | 0 | 6 | 7 | 76 | 192 | 306 | 268 | 123 | 21 | 0 | 1 | 1004 |
| 1504 Eastern | STD DEV | 0.3 | 0.1 | 0.6 | 0.7 | 4.2 | 4.7 | 4.9 | 5.9 | 4.4 | 1.9 | 0.2 | 0.2 | 1.40 |
| Normals: | Temperature | • | Precipitation | • | Heating Degree Days |
| Observations: | Temperature | • | Precipitation |