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7 Days
14 Days
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Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Nipomo, CA
Content continues below
May
Average Temperature
High
22°
Feels 22
Low
9°
Feels 9
Average Precipitation
2 Days
Rain amount
4.7mm
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°
18
22°
19
23°
20
24°
21
23°
22
21°
23
19°
24
19°
25
18°
26
18°
27
20°
28
22°
29
20°
30
22°
31
24°
Forecast
Sunday, May 17, 2026
Day
18°
Feels 18
Wind
19 km/h W
Gust
29 km/h
Humidity
52%
P.O.P
20%
Night
9°
Feels 8
Wind
14 km/h E
Gust
20 km/h
Humidity
85%
P.O.P
20%
Historical Averages
May 17
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.