Other Years:
| Day | Heating Degree Days | Cooling Degree Days | ||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| 1 | 4.6 | 4.2 | 3.5 | 1.3 | 0.0 | --- | --- | --- | --- | --- | --- | --- | 0.0 | 0.0 | 0.0 | 0.0 | 8.6 | --- | --- | --- | --- | --- | --- | --- |
| 2 | 4.2 | 2.3 | 4.3 | 0.0 | 0.0 | --- | --- | --- | --- | --- | --- | --- | 0.0 | 0.0 | 0.0 | 0.5 | 5.3 | --- | --- | --- | --- | --- | --- | --- |
| 3 | 2.5 | 7.2 | 6.0 | 0.0 | 0.0 | --- | --- | --- | --- | --- | --- | --- | 0.0 | 0.0 | 0.0 | 5.6 | 7.6 | --- | --- | --- | --- | --- | --- | --- |
| 4 | 3.7 | 8.1 | 0.0 | 0.0 | 0.0 | --- | --- | --- | --- | --- | --- | --- | 0.0 | 0.0 | 0.3 | 9.6 | 10.0 | --- | --- | --- | --- | --- | --- | --- |
| 5 | 4.0 | 5.7 | 0.0 | 0.0 | 0.0 | --- | --- | --- | --- | --- | --- | --- | 0.0 | 0.0 | 0.9 | 4.9 | 13.8 | --- | --- | --- | --- | --- | --- | --- |
| 6 | 6.0 | 5.0 | 2.9 | 0.0 | 0.0 | --- | --- | --- | --- | --- | --- | --- | 0.0 | 0.0 | 0.0 | 0.7 | 15.7 | --- | --- | --- | --- | --- | --- | --- |
| 7 | 5.2 | 7.0 | 9.1 | 0.0 | 0.0 | --- | --- | --- | --- | --- | --- | --- | 0.0 | 0.0 | 0.0 | 3.9 | 18.3 | --- | --- | --- | --- | --- | --- | --- |
| 8 | 0.5 | 0.2 | 0.0 | 0.0 | 0.0 | --- | --- | --- | --- | --- | --- | --- | 0.0 | 0.0 | 0.1 | 8.7 | 17.2 | --- | --- | --- | --- | --- | --- | --- |
| 9 | 5.7 | 0.0 | 0.0 | 0.0 | 0.0 | --- | --- | --- | --- | --- | --- | --- | 0.0 | 4.1 | 1.2 | 11.3 | 24.0 | --- | --- | --- | --- | --- | --- | --- |
| 10 | 9.3 | 0.0 | 1.1 | 0.0 | 0.0 | --- | --- | --- | --- | --- | --- | --- | 0.0 | 4.5 | 0.0 | 8.7 | 18.9 | --- | --- | --- | --- | --- | --- | --- |
| 11 | 7.9 | 0.0 | 0.0 | 2.1 | 0.0 | --- | --- | --- | --- | --- | --- | --- | 0.0 | 0.1 | 0.9 | 0.0 | 17.8 | --- | --- | --- | --- | --- | --- | --- |
| 12 | 5.2 | 3.3 | 0.0 | 1.4 | 0.0 | --- | --- | --- | --- | --- | --- | --- | 0.0 | 0.0 | 3.0 | 0.0 | 19.8 | --- | --- | --- | --- | --- | --- | --- |
| 13 | 9.4 | 5.2 | 0.0 | 5.9 | 0.0 | --- | --- | --- | --- | --- | --- | --- | 0.0 | 0.0 | 3.9 | 0.0 | 24.8 | --- | --- | --- | --- | --- | --- | --- |
| 14 | 12.3 | 8.2 | 0.0 | 6.9 | 0.0 | --- | --- | --- | --- | --- | --- | --- | 0.0 | 0.0 | 5.0 | 0.0 | 24.7 | --- | --- | --- | --- | --- | --- | --- |
| 15 | 12.6 | 12.4 | 0.0 | 0.0 | 0.0 | --- | --- | --- | --- | --- | --- | --- | 0.0 | 0.0 | 7.1 | 1.7 | 21.3 | --- | --- | --- | --- | --- | --- | --- |
| 16 | 7.8 | 6.1 | 0.0 | 0.0 | 0.0 | --- | --- | --- | --- | --- | --- | --- | 0.0 | 0.0 | 6.2 | 8.6 | 26.3 | --- | --- | --- | --- | --- | --- | --- |
| 17 | 10.2 | 1.8 | 5.0 | 0.0 | 0.0 | --- | --- | --- | --- | --- | --- | --- | 0.0 | 0.0 | 0.0 | 14.7 | 5.9 | --- | --- | --- | --- | --- | --- | --- |
| 18 | 12.4 | 6.5 | 15.2 | 0.0 | --- | --- | --- | --- | --- | --- | --- | --- | 0.0 | 0.0 | 0.0 | 17.8 | --- | --- | --- | --- | --- | --- | --- | --- |
| 19 | 10.8 | 5.1 | 10.2 | 0.0 | --- | --- | --- | --- | --- | --- | --- | --- | 0.0 | 0.0 | 0.0 | 19.4 | --- | --- | --- | --- | --- | --- | --- | --- |
| 20 | 5.7 | 6.6 | 6.0 | 0.0 | --- | --- | --- | --- | --- | --- | --- | --- | 0.0 | 0.0 | 0.0 | 23.3 | --- | --- | --- | --- | --- | --- | --- | --- |
| 21 | 2.9 | 4.0 | 0.2 | 0.0 | --- | --- | --- | --- | --- | --- | --- | --- | 0.0 | 0.0 | 0.0 | 26.5 | --- | --- | --- | --- | --- | --- | --- | --- |
| 22 | 7.2 | 0.0 | 0.0 | 0.0 | --- | --- | --- | --- | --- | --- | --- | --- | 0.0 | 3.5 | 6.3 | 25.5 | --- | --- | --- | --- | --- | --- | --- | --- |
| 23 | 11.8 | 0.0 | 0.0 | 0.0 | --- | --- | --- | --- | --- | --- | --- | --- | 0.0 | 4.9 | 6.7 | 9.9 | --- | --- | --- | --- | --- | --- | --- | --- |
| 24 | 2.9 | 0.0 | 0.0 | 0.0 | --- | --- | --- | --- | --- | --- | --- | --- | 0.0 | 3.2 | 5.0 | 11.0 | --- | --- | --- | --- | --- | --- | --- | --- |
| 25 | 0.0 | 0.0 | 0.1 | 0.0 | --- | --- | --- | --- | --- | --- | --- | --- | 2.1 | 2.7 | 0.0 | 16.5 | --- | --- | --- | --- | --- | --- | --- | --- |
| 26 | 2.5 | 0.0 | 3.3 | 0.0 | --- | --- | --- | --- | --- | --- | --- | --- | 0.0 | 2.9 | 0.0 | 5.2 | --- | --- | --- | --- | --- | --- | --- | --- |
| 27 | 0.0 | 8.4 | 0.0 | 0.0 | --- | --- | --- | --- | --- | --- | --- | --- | 0.6 | 0.0 | 2.6 | 9.5 | --- | --- | --- | --- | --- | --- | --- | --- |
| 28 | 0.9 | 11.2 | 0.0 | 0.0 | --- | --- | --- | --- | --- | --- | --- | --- | 0.0 | 0.0 | 4.7 | 17.0 | --- | --- | --- | --- | --- | --- | --- | --- |
| 29 | 5.8 | 7.3 | 0.0 | 0.0 | --- | --- | --- | --- | --- | --- | --- | --- | 0.0 | 0.0 | 8.1 | 17.1 | --- | --- | --- | --- | --- | --- | --- | --- |
| 30 | 7.4 | 0.0 | 0.0 | --- | --- | --- | --- | --- | --- | --- | --- | 0.0 | 11.3 | 13.4 | --- | --- | --- | --- | --- | --- | --- | --- | ||
| 31 | 0.3 | 0.0 | --- | --- | --- | --- | --- | 0.0 | 6.4 | --- | --- | --- | --- | --- | ||||||||||
| Heating Degree Days | Cooling Degree Days | |||||||||||||||||||||||
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| High | 12.6 | 12.4 | 15.2 | 6.9 | 0.0 | --- | --- | --- | --- | --- | --- | --- | 2.1 | 4.9 | 11.3 | 26.5 | 26.3 | --- | --- | --- | --- | --- | --- | --- |
| Avg | 5.9 | 4.3 | 2.2 | 0.6 | 0.0 | --- | --- | --- | --- | --- | --- | --- | 0.1 | 0.9 | 2.6 | 9.7 | 16.5 | --- | --- | --- | --- | --- | --- | --- |
| Low | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | --- | --- | --- | --- | --- | --- | --- | 0.0 | 0.0 | 0.0 | 0.0 | 5.3 | --- | --- | --- | --- | --- | --- | --- |
| 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 - 60.0 | 60.0> |
| 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. |
