Average temperature over 40 years |
°F |
73 |
62 |
64 |
68 |
71 |
77 |
80 |
82 |
82 |
82 |
77 |
71 |
64 |
Average high temperature over 40 years |
°F |
78 |
69 |
69 |
73 |
78 |
82 |
84 |
87 |
87 |
86 |
82 |
75 |
71 |
Average low temperature over 40 years |
°F |
68 |
55 |
57 |
60 |
66 |
71 |
75 |
75 |
77 |
77 |
71 |
64 |
57 |
Highest recorded temperature over 40 years |
°F |
98 |
86 |
87 |
89 |
96 |
93 |
98 |
98 |
98 |
95 |
93 |
89 |
86 |
Lowest recorded temperature over 40 years |
°F |
24 |
24 |
32 |
26 |
44 |
57 |
57 |
66 |
68 |
64 |
50 |
33 |
24 |
Average number of rainy days over 44 years |
days |
110 |
7 |
7 |
7 |
6 |
8 |
11 |
11 |
12 |
14 |
11 |
8 |
8 |
Average number of days above 90°F over 12 years |
days |
40 |
- |
1 |
1 |
1 |
3 |
4 |
4 |
2 |
1 |
- |
- |
17 |
Average precipitation over 44 years |
in |
44.7 |
2.2 |
2.8 |
3.1 |
2.0 |
3.4 |
5.5 |
4.4 |
4.5 |
6.9 |
4.9 |
3.0 |
2.1 |
Average dew point over 10 years |
°F |
64 |
55 |
55 |
57 |
60 |
66 |
73 |
73 |
75 |
73 |
68 |
64 |
57 |
Average number of days with thunderstorms over 44 years |
days |
72 |
1 |
1 |
3 |
3 |
7 |
13 |
15 |
14 |
9 |
4 |
1 |
1 |
Average number of days with fog over 44 years |
days |
64 |
10 |
9 |
8 |
5 |
4 |
3 |
2 |
2 |
2 |
4 |
6 |
9 |
Average morning relative humidity over 10 years |
% |
81.6 |
82.7 |
81.1 |
80.8 |
77.2 |
79.8 |
83 |
84.1 |
84.4 |
81.3 |
79.8 |
82.4 |
82.4 |
Average evening relative humidity over 10 years |
% |
67.1 |
65.6 |
64 |
64.1 |
61.1 |
66.1 |
70.9 |
71.9 |
72 |
69.3 |
65.9 |
68.8 |
65.1 |
Average wind speed over 12 years |
mph |
11.0 |
8.0 |
9.0 |
9.0 |
9.0 |
6.0 |
6.0 |
5.0 |
6.0 |
9.0 |
9.0 |
8.0 |
8.0 |
Most rain reported in a day over 44 years |
in |
7.6 |
3.8 |
4.7 |
3.6 |
2.8 |
3.2 |
6.9 |
5.8 |
3.4 |
7.4 |
7.6 |
5.6 |
2.9 |
Most rain reported in a month over 44 years |
in |
73.2 |
7.8 |
9.9 |
11.0 |
6.6 |
11.5 |
20.4 |
15.3 |
12.0 |
17.9 |
17.9 |
16.0 |
6.5 |
Least rain reported in a month over 44 years |
in |
29.4 |
- |
0.1 |
- |
0.1 |
0.1 |
0.7 |
0.6 |
0.9 |
1.1 |
0.2 |
- |
0.1 |
Heating degree days over 24 years |
days |
392 |
119 |
98 |
46 |
3 |
- |
- |
- |
- |
- |
1 |
27 |
98 |
Cooling degree days over 24 years |
days |
3581 |
68 |
61 |
131 |
244 |
383 |
466 |
528 |
539 |
507 |
381 |
181 |
92 |
Average possibility of clouds over 10 years |
% |
48.8 |
52.2 |
51.6 |
47.7 |
39.3 |
39.9 |
56.6 |
47.7 |
51.8 |
49.8 |
46.8 |
49.8 |
52.6 |
Average number of days below 33°F over 40 years |
days |
2 |
1 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
1 |
Most snow reported in a day over 44 years |
in |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
Average wet bulb point over 10 years |
°F |
69 |
59 |
60 |
62 |
64 |
71 |
75 |
77 |
77 |
75 |
71 |
68 |
60 |
Average number of days below 40°F over 40 years |
days |
5 |
2 |
1 |
1 |
- |
- |
- |
- |
- |
- |
- |
- |
1 |