Average temperature over 16 years |
°F |
36 |
16 |
17 |
26 |
36 |
48 |
55 |
59 |
55 |
48 |
34 |
19 |
16 |
Average high temperature over 16 years |
°F |
44 |
21 |
26 |
36 |
44 |
55 |
62 |
66 |
64 |
55 |
39 |
26 |
21 |
Average low temperature over 16 years |
°F |
28 |
8 |
8 |
17 |
26 |
39 |
46 |
51 |
48 |
39 |
26 |
12 |
10 |
Highest recorded temperature over 16 years |
°F |
82 |
48 |
46 |
53 |
62 |
73 |
80 |
82 |
82 |
68 |
62 |
51 |
50 |
Lowest recorded temperature over 16 years |
°F |
-36 |
-36 |
-25 |
-11 |
-9 |
24 |
34 |
41 |
30 |
15 |
-9 |
-27 |
-27 |
Average number of rainy days over 16 years |
days |
119 |
10 |
6 |
6 |
5 |
7 |
8 |
14 |
14 |
15 |
13 |
9 |
12 |
Average precipitation over 16 years |
in |
15.5 |
0.8 |
0.7 |
0.5 |
0.4 |
0.7 |
1.1 |
2.2 |
2.8 |
2.4 |
2.0 |
1.0 |
1.2 |
Average dew point over 10 years |
°F |
26 |
10 |
6 |
16 |
24 |
34 |
42 |
48 |
46 |
39 |
26 |
10 |
14 |
Average number of days above 70°F over 12 years |
days |
16 |
- |
- |
- |
1 |
6 |
8 |
5 |
- |
- |
- |
- |
20 |
Average number of days with thunderstorms over 16 years |
days |
5 |
- |
- |
- |
- |
1 |
1 |
1 |
1 |
1 |
- |
- |
- |
Average number of days with fog over 16 years |
days |
80 |
11 |
8 |
4 |
4 |
2 |
1 |
4 |
6 |
5 |
10 |
11 |
14 |
Average morning relative humidity over 10 years |
% |
77.1 |
76.8 |
71.3 |
73.8 |
73.7 |
70 |
71.2 |
79 |
83.5 |
84.4 |
82.1 |
78.4 |
80.6 |
Average evening relative humidity over 10 years |
% |
66 |
75.1 |
66.6 |
60.9 |
56.4 |
52.6 |
56 |
64.7 |
66.7 |
68.7 |
71 |
74 |
78.1 |
Average wind speed over 12 years |
mph |
11.0 |
2.0 |
2.0 |
2.0 |
3.0 |
3.0 |
2.0 |
2.0 |
2.0 |
2.0 |
1.0 |
2.0 |
2.0 |
Average number of days below 0°F over 16 years |
days |
34 |
8 |
9 |
3 |
1 |
- |
- |
- |
- |
- |
1 |
4 |
8 |
Average snowfall over 16 years |
in |
78.1 |
12.4 |
10.5 |
5.8 |
3.7 |
- |
- |
- |
- |
0.2 |
11.2 |
13.7 |
16.7 |
Most rain reported in a day over 16 years |
in |
2.0 |
0.5 |
1.0 |
1.0 |
0.5 |
0.6 |
0.6 |
1.0 |
2.0 |
1.1 |
1.1 |
0.7 |
0.7 |
Most rain reported in a month over 16 years |
in |
20.6 |
1.5 |
2.0 |
2.6 |
1.9 |
2.1 |
3.0 |
4.6 |
6.8 |
4.7 |
3.0 |
2.3 |
2.3 |
Least rain reported in a month over 16 years |
in |
13.1 |
0.1 |
0.2 |
- |
- |
- |
- |
0.6 |
1.1 |
1.1 |
0.4 |
- |
0.3 |
Average snow cover over 23 years |
in |
3.0 |
10.0 |
10.0 |
7.0 |
1.0 |
- |
- |
- |
- |
- |
- |
2.0 |
6.0 |
Heating degree days over 9 years |
days |
10434 |
1477 |
1382 |
1189 |
864 |
527 |
272 |
180 |
261 |
484 |
974 |
1430 |
1394 |
Cooling degree days over 9 years |
days |
6 |
- |
- |
- |
- |
- |
1 |
4 |
1 |
- |
- |
- |
- |
Most snow reported in a month over 16 years |
in |
123.4 |
33.2 |
31.6 |
22.6 |
17.8 |
- |
- |
- |
- |
6.0 |
37.1 |
29.9 |
32.3 |
Average possibility of clouds over 10 years |
% |
73.3 |
75.7 |
66.3 |
60.7 |
67.9 |
77.3 |
79.2 |
79.4 |
77.4 |
76.4 |
69 |
66.6 |
82.2 |
Average number of snowy days over 16 years |
days |
47 |
8 |
6 |
5 |
3 |
- |
- |
- |
- |
1 |
5 |
8 |
11 |
Average number of days below 33°F over 16 years |
days |
198 |
31 |
27 |
29 |
22 |
4 |
- |
- |
1 |
4 |
21 |
29 |
30 |
Most snow reported in a day over 16 years |
in |
77.1 |
11.8 |
7.4 |
8.4 |
- |
- |
- |
- |
6.0 |
11.4 |
11.8 |
8.5 |
11.8 |
Deepest snow cover reported over 16 years |
in |
32.0 |
28.0 |
32.0 |
29.0 |
15.0 |
- |
- |
- |
- |
3.0 |
18.0 |
19.0 |
26.0 |
Average wet bulb point over 10 years |
°F |
32 |
15 |
12 |
23 |
31 |
41 |
48 |
53 |
51 |
44 |
30 |
15 |
17 |