Average temperature over 18 years |
°F |
73 |
75 |
78 |
77 |
75 |
71 |
69 |
69 |
71 |
73 |
75 |
75 |
75 |
Average high temperature over 18 years |
°F |
78 |
80 |
82 |
80 |
78 |
77 |
75 |
73 |
77 |
78 |
80 |
78 |
78 |
Average low temperature over 18 years |
°F |
69 |
71 |
73 |
71 |
69 |
66 |
64 |
62 |
66 |
68 |
69 |
69 |
71 |
Highest recorded temperature over 18 years |
°F |
96 |
95 |
93 |
93 |
89 |
87 |
87 |
87 |
91 |
95 |
96 |
96 |
96 |
Lowest recorded temperature over 18 years |
°F |
36 |
62 |
64 |
64 |
57 |
46 |
41 |
36 |
44 |
55 |
59 |
53 |
36 |
Average precipitation over 30 years |
in |
62.4 |
11.7 |
7.7 |
6.1 |
2.5 |
1.1 |
0.5 |
1.5 |
0.6 |
1.6 |
4.8 |
9.6 |
12.6 |
Average dew point over 6 years |
°F |
62 |
66 |
66 |
66 |
64 |
62 |
59 |
57 |
57 |
60 |
62 |
64 |
66 |
Most recorded rainfall over 30 years |
in |
95.7 |
33.5 |
21.9 |
15.1 |
8.8 |
3.5 |
2.7 |
18.9 |
3.3 |
5.0 |
12.7 |
20.8 |
25.4 |
Least recorded rainfall over 30 years |
in |
42.8 |
1.3 |
0.2 |
0.3 |
0.2 |
- |
- |
- |
- |
- |
1.3 |
3.1 |
3.5 |
Average number of days with thunderstorms over 15 years |
days |
11 |
2 |
2 |
2 |
- |
- |
- |
- |
- |
1 |
1 |
2 |
1 |
Average number of days with fog over 15 years |
days |
16 |
- |
1 |
1 |
1 |
1 |
2 |
2 |
2 |
3 |
1 |
1 |
1 |
Average morning relative humidity over 2 years |
% |
- |
- |
- |
- |
83 |
- |
- |
- |
- |
- |
- |
- |
- |
Average evening relative humidity over 16 years |
% |
61 |
65 |
62 |
63 |
63 |
61 |
59 |
56 |
53 |
56 |
57 |
64 |
69 |
Average wind speed over 7 years |
mph |
3.0 |
3.0 |
3.0 |
3.0 |
3.0 |
3.0 |
3.0 |
3.0 |
3.0 |
3.0 |
3.0 |
3.0 |
3.0 |
Average number of days above 95°F over 18 years |
days |
1 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
Average number of days above 85°F over 18 years |
days |
57 |
7 |
9 |
9 |
4 |
1 |
- |
- |
4 |
5 |
7 |
6 |
4 |
Average number of days below 75°F over 18 years |
days |
334 |
24 |
23 |
28 |
28 |
30 |
29 |
31 |
30 |
28 |
27 |
26 |
28 |
Average number of days below 65°F over 18 years |
days |
90 |
1 |
- |
- |
3 |
12 |
19 |
23 |
15 |
9 |
4 |
3 |
2 |