Monthly Heat Accumulation (Degree Days)
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| Month | 2019 | 2020 | 2021 | 2022 |
| January | 3 | 16 | 5 | 3 |
| February | 0 | 3 | 0 | 13 |
| March | 45 | 6 | 3 | 19 |
| April | 104 | 123 | 133 | 18 |
| May | 282 | 252 | 205 | 96 |
| June | 394 | 344 | 476 | 312 |
| July | 532 | 558 | 592 | 573 |
| August | 603 | 577 | 592 | 614 |
| September | 363 | 473 | 416 | 466 |
| October | 70 | 186 | 88 | 270 |
| November | 16 | 27 | 43 | 0 |
| December | 5 | 0 | 0 | |
Cumulative Heat Units
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| Month | 2019 | 2020 | 2021 | 2022 |
| January | 3 | 16 | 5 | 3 |
| February | 3 | 18 | 5 | 16 |
| March | 48 | 24 | 8 | 35 |
| April | 151 | 147 | 141 | 52 |
| May | 434 | 399 | 341 | 149 |
| June | 828 | 743 | 817 | 416 |
| July | 1,360 | 1,301 | 1,409 | 1,034 |
| August | 1,962 | 1,878 | 2,001 | 1,649 |
| September | 2,325 | 2,351 | 2,471 | 2,114 |
| October | 2,396 | 2,537 | 2,506 | 2,384 |
| November | 2,411 | 2,563 | 2,548 | 2,384 |
| December | 2,416 | 2,563 | 2,548 | |