Average temperature over 18 years |
°F |
51 |
31 |
35 |
43 |
51 |
59 |
64 |
68 |
68 |
62 |
53 |
41 |
34 |
Average high temperature over 18 years |
°F |
57 |
36 |
41 |
50 |
57 |
66 |
73 |
77 |
78 |
71 |
60 |
46 |
37 |
Average low temperature over 18 years |
°F |
43 |
26 |
28 |
36 |
43 |
51 |
57 |
59 |
57 |
51 |
44 |
35 |
28 |
Highest recorded temperature over 18 years |
°F |
100 |
62 |
73 |
77 |
87 |
89 |
98 |
100 |
98 |
93 |
87 |
82 |
75 |
Lowest recorded temperature over 18 years |
°F |
-13 |
-13 |
-9 |
1 |
24 |
34 |
37 |
39 |
39 |
26 |
19 |
1 |
1 |
Average number of days above 90°F over 18 years |
days |
6 |
- |
- |
- |
- |
- |
- |
2 |
3 |
- |
- |
- |
- |
Average precipitation over 48 years |
in |
23.3 |
1.2 |
1.4 |
1.5 |
2.2 |
2.9 |
3.1 |
2.2 |
1.8 |
1.7 |
1.5 |
2.0 |
1.9 |
Average dew point over 11 years |
°F |
39 |
24 |
26 |
31 |
37 |
46 |
53 |
53 |
53 |
48 |
42 |
34 |
28 |
Average number of days with thunderstorms over 14 years |
days |
31 |
- |
- |
- |
2 |
7 |
8 |
6 |
5 |
2 |
1 |
- |
- |
Average number of days with fog over 14 years |
days |
83 |
9 |
6 |
6 |
3 |
5 |
5 |
7 |
7 |
8 |
9 |
10 |
8 |
Average morning relative humidity over 14 years |
% |
82 |
86 |
86 |
82 |
78 |
78 |
78 |
76 |
78 |
83 |
86 |
87 |
87 |
Average evening relative humidity over 10 years |
% |
57 |
73 |
62 |
50 |
49 |
55 |
54 |
47 |
45 |
49 |
56 |
74 |
78 |
Average wind speed over 11 years |
mph |
6.0 |
6.0 |
8.0 |
6.0 |
6.0 |
5.0 |
9.0 |
10.0 |
5.0 |
5.0 |
6.0 |
6.0 |
6.0 |
Average number of days below 32°F over 18 years |
days |
93 |
24 |
19 |
11 |
2 |
- |
- |
- |
- |
- |
3 |
12 |
21 |
Average number of days with precipitation over 14 years |
days |
126 |
12 |
11 |
13 |
13 |
13 |
9 |
7 |
7 |
7 |
9 |
12 |
13 |
Average number of days with freezing rain over 14 years |
days |
1 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
Average number of days with snow over 14 years |
days |
35 |
9 |
7 |
6 |
1 |
- |
- |
- |
- |
- |
- |
4 |
8 |
Average number of days with blowing dust/sand over 14 years |
days |
1 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
Average number of days with blowing snow over 14 years |
days |
1 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
Average number of days above 65°F over 18 years |
days |
146 |
- |
- |
3 |
8 |
18 |
24 |
28 |
28 |
23 |
11 |
1 |
- |
Average number of days below 5°F over 18 years |
days |
2 |
1 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
Average number of days with vision obstruction over 14 years |
days |
85 |
10 |
6 |
6 |
3 |
5 |
5 |
7 |
7 |
8 |
9 |
10 |
9 |