Oak
Opening 044717 Sierra Foothills 3240' |
June |
July |
August |
Minimum Humidity |
|
Mean monthly minimum RH% |
34 |
30 |
27 |
Days 1-10 mean minimum RH% |
39 |
31 |
26 |
Days 10-20 mean minimum RH% |
33 |
30 |
29 |
Days 20-30 mean minimum RH% |
31 |
28 |
28 |
Days 1-10 lowest mean minimum RH% |
22 |
15 |
18 |
Days 10-20 lowest mean minimum
RH% |
19 |
18 |
15 |
Days 20-30 lowest mean minimum
RH% |
20 |
20 |
18 |
Days 1-10 highest mean minimum
RH% |
65 |
45 |
35 |
Days 10-20 highest mean minimum
RH% |
53 |
42 |
43 |
Days 20-30 highest mean minimum
RH% |
47 |
36 |
37 |
Maximum Humidity |
|
Mean monthly maximum RH% |
68 |
60 |
57 |
Days 1-10 mean maximum RH% |
75 |
63 |
53 |
Day 10-20 mean maximum RH% |
67 |
60 |
58 |
Days 20-30 mean maximum RH% |
63 |
58 |
60 |
Days 1-10 lowest mean maximum RH% |
49 |
34 |
34 |
Days 10-20 lowest mean maximum
RH% |
42 |
45 |
32 |
Days 20-30 lowest mean maximum
RH% |
48 |
39 |
39 |
Days 1-10 highest mean maximum
RH% |
100 |
91 |
75 |
Days 10-20 highest mean maximum
RH% |
92 |
75 |
81 |
Days 20-30 highest mean maximum
RH% |
86 |
83 |
86 |
Maximum temperatures |
|
Mean monthly maximum
temperature |
83 |
89 |
90 |
Days 1-10 mean maximum
temperature |
78 |
88 |
92 |
Days 10-20 mean maximum
temperature |
83 |
89 |
90 |
Days 20-30 mean maximum
temperature |
86 |
90 |
89 |
Days 1-10 lowest mean
maximum temperature |
64 |
78 |
84 |
Days 10-20 lowest mean
maximum temperature |
73 |
83 |
80 |
Days 20-30 lowest mean
maximum temperature |
73 |
80 |
80 |
Ddays 1-10 highest mean
maximum temperature |
90 |
102 |
99 |
Days 10-20 highest mean
maximum temperature |
96 |
100 |
100 |
Days 20-30 highest mean
maximum temperature |
94 |
97 |
97 |
Highest daily maximum
temperature |
102 |
114 |
106 |
Lowest daily maximum
temperature |
52 |
68 |
70 |
Mimimum temperatures |
|
Mean monthly minimum
temperature |
60 |
66 |
66 |
Days 1-10 mean minimum
temperature |
56 |
65 |
68 |
Days 10-20 mean minimum
temperature |
60 |
67 |
66 |
Days 20-30 mean minimum
temperature |
63 |
67 |
64 |
Days 1-10 lowest mean
minimum temperature |
45 |
52 |
59 |
Days 10-20 lowest mean
minimum temperature |
52 |
53 |
60 |
Days 20-30 lowest mean
minimum temperature |
55 |
58 |
54 |
Days 1-10 highest mean
minimum temperature |
67 |
73 |
74 |
Days 10-20 highest mean
minimum temperature |
72 |
74 |
73 |
Days 20-30 highest mean
minimum temperature |
72 |
74 |
72 |
Highest daily minimum
temperature |
81 |
86 |
86 |
Lowest daily minimum
temperature |
35 |
30 |
43 |
1300P Wind Speed |
|
Days 1-10 mean wind speed |
6 |
7 |
7 |
Days 10-20 mean wind speed |
7 |
7 |
7 |
Days 20-30 mean wind speed |
7 |
7 |
7 |
Days 1-10 max average wind
speed |
10 |
10 |
9 |
Days 10-20 max average wind
speed |
9 |
9 |
9 |
Days 20-30 max average wind
speed |
10 |
10 |
10 |
|
Period of Record: 23 years |
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