Average temperature over 11 years |
°F |
16 |
-2 |
-2 |
-2 |
6 |
23 |
33 |
37 |
35 |
30 |
17 |
6 |
1 |
Average high temperature over 11 years |
°F |
17 |
0 |
- |
-2 |
10 |
24 |
36 |
39 |
37 |
31 |
19 |
8 |
3 |
Average low temperature over 11 years |
°F |
12 |
-5 |
-5 |
-7 |
3 |
19 |
30 |
34 |
33 |
28 |
15 |
1 |
0 |
Highest recorded temperature over 11 years |
°F |
66 |
28 |
28 |
23 |
44 |
53 |
62 |
66 |
66 |
44 |
37 |
39 |
30 |
Lowest recorded temperature over 11 years |
°F |
-32 |
-27 |
-32 |
-32 |
-25 |
3 |
14 |
12 |
12 |
16 |
-7 |
-16 |
-20 |
Average dew point over 9 years |
°F |
12 |
-5 |
-5 |
-5 |
6 |
19 |
30 |
33 |
32 |
24 |
14 |
3 |
0 |
Average number of days with fog over 1 year |
days |
88 |
8 |
8 |
6 |
8 |
2 |
1 |
18 |
7 |
5 |
- |
10 |
15 |
Average morning relative humidity over 9 years |
% |
90 |
92 |
90 |
91 |
93 |
91 |
89 |
89 |
90 |
86 |
87 |
90 |
91 |
Average evening relative humidity over 8 years |
% |
88 |
91 |
89 |
90 |
91 |
89 |
87 |
85 |
87 |
86 |
87 |
89 |
90 |
Average wind speed over 9 years |
mph |
14.0 |
13.0 |
9.0 |
11.0 |
13.0 |
13.0 |
13.0 |
16.0 |
14.0 |
13.0 |
18.0 |
18.0 |
18.0 |
Average number of days below 32°F over 11 years |
days |
310 |
31 |
28 |
31 |
30 |
31 |
21 |
8 |
11 |
27 |
31 |
30 |
31 |
Average number of days with precipitation over 1 year |
days |
172 |
21 |
20 |
20 |
16 |
21 |
19 |
8 |
10 |
9 |
- |
12 |
16 |
Average number of days with freezing rain over 1 year |
days |
3 |
- |
- |
- |
- |
- |
2 |
1 |
- |
- |
- |
- |
- |
Average number of days with snow over 1 year |
days |
152 |
21 |
20 |
20 |
16 |
21 |
18 |
2 |
1 |
7 |
- |
10 |
16 |
Average number of days with blowing dust/sand over 1 year |
days |
2 |
- |
- |
- |
- |
- |
- |
1 |
- |
- |
- |
1 |
- |
Average number of days with blowing snow over 1 year |
days |
60 |
10 |
8 |
13 |
6 |
6 |
4 |
- |
- |
3 |
- |
5 |
5 |
Average number of days below 0°F over 11 years |
days |
119 |
25 |
22 |
27 |
12 |
- |
- |
- |
- |
- |
2 |
13 |
19 |
Average number of days above 50°F over 11 years |
days |
3 |
- |
- |
- |
- |
- |
1 |
2 |
1 |
- |
- |
- |
- |
Average number of days with vision obstruction over 1 year |
days |
140 |
18 |
14 |
16 |
13 |
8 |
5 |
18 |
7 |
8 |
- |
16 |
17 |