Average temperature over 18 years |
°F |
59 |
69 |
68 |
66 |
60 |
53 |
46 |
46 |
51 |
57 |
62 |
64 |
68 |
Average high temperature over 18 years |
°F |
69 |
77 |
75 |
73 |
68 |
64 |
59 |
59 |
62 |
68 |
71 |
73 |
75 |
Average low temperature over 18 years |
°F |
50 |
62 |
60 |
57 |
51 |
42 |
35 |
34 |
39 |
48 |
53 |
57 |
60 |
Highest recorded temperature over 18 years |
°F |
95 |
95 |
91 |
89 |
84 |
82 |
71 |
78 |
80 |
91 |
89 |
93 |
91 |
Lowest recorded temperature over 18 years |
°F |
14 |
44 |
44 |
32 |
31 |
23 |
19 |
14 |
17 |
26 |
32 |
34 |
35 |
Average number of days above 90°F over 18 years |
days |
1 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
Average dew point over 8 years |
°F |
43 |
55 |
55 |
51 |
46 |
36 |
28 |
28 |
31 |
37 |
44 |
48 |
51 |
Average number of days with thunderstorms over 16 years |
days |
38 |
7 |
5 |
4 |
2 |
1 |
1 |
- |
1 |
2 |
4 |
5 |
6 |
Average number of days with fog over 16 years |
days |
22 |
- |
1 |
3 |
4 |
4 |
2 |
3 |
2 |
2 |
1 |
- |
- |
Average morning relative humidity over 3 years |
% |
82 |
88 |
89 |
86 |
90 |
79 |
68 |
67 |
68 |
77 |
84 |
89 |
88 |
Average evening relative humidity over 16 years |
% |
41 |
46 |
51 |
49 |
45 |
35 |
34 |
33 |
32 |
34 |
40 |
44 |
45 |
Average wind speed over 8 years |
mph |
9.0 |
9.0 |
9.0 |
9.0 |
8.0 |
8.0 |
9.0 |
9.0 |
9.0 |
10.0 |
10.0 |
9.0 |
9.0 |
Average number of days below 32°F over 18 years |
days |
39 |
- |
- |
- |
- |
2 |
13 |
16 |
6 |
1 |
- |
- |
- |
Average number of days with precipitation over 16 years |
days |
49 |
5 |
6 |
6 |
4 |
2 |
2 |
1 |
2 |
3 |
5 |
6 |
7 |
Average number of days with blowing dust/sand over 16 years |
days |
3 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
Average number of days with smoke/haze over 16 years |
days |
156 |
13 |
13 |
14 |
13 |
12 |
13 |
14 |
16 |
16 |
13 |
10 |
9 |
Average number of days above 80°F over 18 years |
days |
47 |
12 |
7 |
5 |
1 |
- |
- |
- |
- |
3 |
4 |
6 |
8 |
Average number of days below 45°F over 18 years |
days |
129 |
- |
- |
1 |
6 |
23 |
28 |
28 |
25 |
12 |
4 |
1 |
- |
Average number of days with vision obstruction over 16 years |
days |
172 |
14 |
14 |
16 |
15 |
14 |
14 |
16 |
17 |
17 |
14 |
11 |
10 |