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Hourly
7 Days
14 Days
Weekend
Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Mattole Beach, CA
Content continues below
May
Average Temperature
High
15°
Feels 14
Low
10°
Feels 7
Average Precipitation
5 Days
Rain amount
33.1mm
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
19
20
14°
21
14°
22
14°
23
12°
24
13°
25
12°
26
12°
27
12°
28
13°
29
13°
30
13°
31
14°
Forecast
Wednesday, May 20, 2026
Day
14°
Feels 11
Wind
41 km/h N
Gust
62 km/h
Humidity
72%
P.O.P
20%
Night
10°
Feels 7
Wind
40 km/h N
Gust
60 km/h
Humidity
93%
P.O.P
20%
Historical Averages
May 20
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.