Average temperature over 21 years |
°F |
53 |
32 |
34 |
43 |
53 |
62 |
69 |
71 |
71 |
64 |
53 |
41 |
35 |
Average high temperature over 21 years |
°F |
60 |
37 |
39 |
50 |
60 |
71 |
77 |
80 |
80 |
73 |
60 |
46 |
39 |
Average low temperature over 21 years |
°F |
44 |
26 |
28 |
36 |
44 |
53 |
60 |
62 |
60 |
55 |
44 |
36 |
30 |
Highest recorded temperature over 21 years |
°F |
105 |
66 |
71 |
78 |
86 |
89 |
98 |
105 |
100 |
98 |
89 |
73 |
69 |
Lowest recorded temperature over 21 years |
°F |
-14 |
-14 |
-13 |
- |
28 |
37 |
42 |
46 |
39 |
26 |
21 |
8 |
-5 |
Average number of days above 90°F over 21 years |
days |
11 |
- |
- |
- |
- |
- |
1 |
5 |
5 |
1 |
- |
- |
- |
Average precipitation over 38 years |
in |
21.8 |
1.5 |
1.5 |
1.7 |
1.9 |
2.4 |
2.7 |
1.9 |
1.3 |
1.4 |
1.3 |
2.1 |
2.1 |
Average dew point over 15 years |
°F |
43 |
26 |
26 |
34 |
42 |
51 |
55 |
57 |
57 |
51 |
44 |
35 |
28 |
Average number of days with thunderstorms over 16 years |
days |
25 |
- |
- |
- |
2 |
5 |
7 |
5 |
4 |
2 |
- |
- |
- |
Average number of days with fog over 16 years |
days |
99 |
16 |
13 |
11 |
3 |
2 |
1 |
1 |
2 |
5 |
13 |
16 |
16 |
Average morning relative humidity over 18 years |
% |
81 |
83 |
85 |
84 |
78 |
76 |
73 |
71 |
75 |
82 |
88 |
88 |
86 |
Average evening relative humidity over 13 years |
% |
60 |
72 |
69 |
60 |
52 |
53 |
52 |
47 |
46 |
51 |
64 |
74 |
79 |
Average wind speed over 15 years |
mph |
11.0 |
12.0 |
12.0 |
11.0 |
11.0 |
10.0 |
9.0 |
10.0 |
10.0 |
10.0 |
10.0 |
11.0 |
12.0 |
Average number of days below 32°F over 21 years |
days |
86 |
23 |
19 |
10 |
1 |
- |
- |
- |
- |
- |
2 |
11 |
20 |
Average number of days with precipitation over 16 years |
days |
128 |
13 |
13 |
13 |
12 |
12 |
10 |
7 |
7 |
7 |
9 |
12 |
13 |
Average number of days with freezing rain over 16 years |
days |
2 |
1 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
1 |
Average number of days with snow over 16 years |
days |
28 |
8 |
7 |
4 |
- |
- |
- |
- |
- |
- |
- |
3 |
6 |
Average number of days with blowing dust/sand over 16 years |
days |
1 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
Average number of days with blowing snow over 16 years |
days |
1 |
1 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
Average number of days above 65°F over 21 years |
days |
164 |
- |
- |
4 |
10 |
23 |
28 |
30 |
29 |
26 |
10 |
1 |
- |
Average number of days below 5°F over 21 years |
days |
2 |
1 |
1 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
Average number of days with vision obstruction over 16 years |
days |
102 |
17 |
14 |
11 |
3 |
2 |
1 |
2 |
2 |
5 |
13 |
16 |
16 |