Average temperature over 18 years |
°F |
78 |
75 |
75 |
75 |
77 |
80 |
82 |
82 |
82 |
82 |
80 |
78 |
75 |
Average high temperature over 18 years |
°F |
84 |
80 |
80 |
82 |
82 |
84 |
87 |
87 |
87 |
87 |
86 |
84 |
80 |
Average low temperature over 18 years |
°F |
73 |
69 |
69 |
69 |
71 |
73 |
75 |
77 |
77 |
75 |
75 |
73 |
71 |
Highest recorded temperature over 18 years |
°F |
104 |
93 |
96 |
91 |
95 |
100 |
100 |
104 |
100 |
100 |
98 |
93 |
96 |
Lowest recorded temperature over 18 years |
°F |
48 |
60 |
60 |
55 |
57 |
55 |
66 |
62 |
62 |
64 |
59 |
57 |
48 |
Average precipitation over 74 years |
in |
70.6 |
7.6 |
6.1 |
4.8 |
6.2 |
5.0 |
2.4 |
2.8 |
3.2 |
3.6 |
5.4 |
11.5 |
11.0 |
Average dew point over 11 years |
°F |
71 |
69 |
69 |
69 |
69 |
71 |
73 |
73 |
73 |
73 |
73 |
71 |
69 |
Most recorded rainfall over 74 years |
in |
116.4 |
22.3 |
22.2 |
18.9 |
21.3 |
15.3 |
11.6 |
11.3 |
13.8 |
12.1 |
17.2 |
34.4 |
33.7 |
Least recorded rainfall over 74 years |
in |
28.0 |
1.2 |
0.1 |
- |
- |
0.1 |
- |
0.4 |
- |
0.5 |
0.3 |
1.0 |
1.3 |
Average number of days with thunderstorms over 17 years |
days |
33 |
- |
- |
- |
2 |
5 |
5 |
3 |
4 |
6 |
6 |
2 |
- |
Average number of days with fog over 17 years |
days |
32 |
- |
1 |
2 |
4 |
3 |
6 |
7 |
5 |
2 |
1 |
- |
1 |
Average morning relative humidity over 5 years |
% |
90 |
91 |
91 |
91 |
91 |
90 |
91 |
89 |
89 |
90 |
90 |
92 |
91 |
Average evening relative humidity over 14 years |
% |
76 |
78 |
77 |
75 |
76 |
77 |
75 |
73 |
73 |
74 |
75 |
78 |
78 |
Average wind speed over 11 years |
mph |
9.0 |
8.0 |
9.0 |
9.0 |
9.0 |
9.0 |
10.0 |
9.0 |
10.0 |
9.0 |
9.0 |
9.0 |
8.0 |
Average number of days above 95°F over 18 years |
days |
2 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
Average number of days above 85°F over 18 years |
days |
171 |
3 |
2 |
4 |
8 |
15 |
24 |
26 |
26 |
25 |
24 |
11 |
3 |
Average number of days below 75°F over 18 years |
days |
256 |
28 |
26 |
28 |
26 |
22 |
15 |
14 |
13 |
15 |
18 |
24 |
28 |
Average number of days below 65°F over 18 years |
days |
11 |
3 |
3 |
2 |
1 |
- |
- |
- |
- |
- |
- |
- |
2 |