|
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Annual |
| Average Max. Temperature (F)
| 20.7
| 25.0
| 35.0
| 47.4
| 58.5
| 69.1
| 76.6
| 74.8
| 65.9
| 54.5
| 38.7
| 25.6
| 49.3
|
| Average Min. Temperature (F)
| 1.9
| 5.7
| 17.5
| 30.2
| 39.1
| 47.8
| 55.7
| 55.7
| 47.5
| 37.1
| 24.0
| 9.3
| 31.0
|
| Average Total Precipitation (in.)
| 0.87
| 0.74
| 1.47
| 2.31
| 3.52
| 3.88
| 3.84
| 3.62
| 3.40
| 2.37
| 1.69
| 0.97
| 28.67
|
| Average Total SnowFall (in.)
| 10.6
| 8.0
| 8.7
| 2.9
| 0.2
| 0.0
| 0.0
| 0.0
| 0.0
| 0.4
| 5.3
| 9.4
| 45.6
|
| Average Snow Depth (in.)
| 10
| 11
| 6
| 1
| 0
| 0
| 0
| 0
| 0
| 0
| 1
| 5
| 3
|
Percent of possible observations for period of record.