Average temperature over 21 years |
°F |
78 |
59 |
62 |
69 |
78 |
87 |
93 |
96 |
95 |
91 |
82 |
73 |
64 |
Average high temperature over 21 years |
°F |
89 |
66 |
71 |
77 |
87 |
98 |
105 |
107 |
105 |
102 |
93 |
82 |
71 |
Average low temperature over 21 years |
°F |
69 |
51 |
53 |
59 |
68 |
75 |
82 |
84 |
82 |
78 |
71 |
62 |
55 |
Highest recorded temperature over 21 years |
°F |
118 |
84 |
96 |
98 |
109 |
118 |
116 |
118 |
118 |
114 |
109 |
98 |
86 |
Lowest recorded temperature over 21 years |
°F |
36 |
36 |
37 |
43 |
50 |
59 |
68 |
71 |
73 |
66 |
57 |
48 |
41 |
Average number of days above 90°F over 21 years |
days |
195 |
- |
- |
2 |
13 |
29 |
30 |
31 |
31 |
30 |
26 |
3 |
- |
Average precipitation over 48 years |
in |
2.9 |
0.7 |
0.6 |
0.7 |
0.2 |
0.1 |
- |
- |
- |
- |
- |
0.2 |
0.6 |
Average dew point over 20 years |
°F |
57 |
48 |
50 |
53 |
55 |
57 |
55 |
60 |
64 |
66 |
64 |
57 |
51 |
Average number of days with thunderstorms over 21 years |
days |
8 |
1 |
1 |
2 |
2 |
1 |
- |
- |
- |
- |
- |
- |
1 |
Average number of days with fog over 21 years |
days |
81 |
10 |
10 |
7 |
3 |
1 |
2 |
4 |
6 |
10 |
10 |
8 |
10 |
Average morning relative humidity over 19 years |
% |
66 |
82 |
82 |
77 |
67 |
52 |
41 |
44 |
52 |
67 |
74 |
76 |
80 |
Average evening relative humidity over 21 years |
% |
37 |
52 |
48 |
42 |
34 |
26 |
21 |
24 |
27 |
32 |
37 |
46 |
52 |
Average wind speed over 20 years |
mph |
12.0 |
9.0 |
12.0 |
13.0 |
13.0 |
14.0 |
17.0 |
16.0 |
14.0 |
12.0 |
11.0 |
9.0 |
10.0 |
Average number of days with precipitation over 21 years |
days |
36 |
6 |
6 |
7 |
6 |
2 |
- |
- |
1 |
- |
1 |
2 |
5 |
Average number of days with blowing dust/sand over 21 years |
days |
132 |
7 |
9 |
11 |
12 |
15 |
20 |
18 |
15 |
8 |
6 |
5 |
6 |
Average number of days with smoke/haze over 21 years |
days |
114 |
9 |
8 |
8 |
9 |
8 |
9 |
12 |
12 |
12 |
10 |
8 |
9 |
Average number of days above 80°F over 21 years |
days |
250 |
- |
2 |
11 |
27 |
31 |
30 |
31 |
31 |
30 |
31 |
22 |
3 |
Average number of days below 45°F over 21 years |
days |
11 |
6 |
3 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
1 |
Average number of days with vision obstruction over 21 years |
days |
218 |
17 |
17 |
18 |
16 |
18 |
22 |
22 |
21 |
18 |
17 |
15 |
17 |