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Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
El Capitan State Beach, CA
Content continues below
May
Average Temperature
High
20°
Feels 20
Low
12°
Feels 11
Average Precipitation
1 Days
Rain amount
2.5mm
Snow amount
0cm
Content continues below
Daily Historical Averages
May 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
23°
19
23°
20
23°
21
22°
22
19°
23
18°
24
19°
25
21°
26
19°
27
20°
28
22°
29
23°
30
24°
31
23°
Forecast
Monday, May 18, 2026
Day
23°
Feels 23
Wind
20 km/h NE
Gust
31 km/h
Humidity
34%
P.O.P
10%
Night
14°
Feels 14
Wind
21 km/h N
Gust
32 km/h
Humidity
66%
P.O.P
0%
Historical Averages
May 18
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.