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Hourly
7 Days
14 Days
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Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Irvine, CA
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April
Average Temperature
High
21°
Feels 21
Low
11°
Feels 11
Average Precipitation
2 Days
Rain amount
5.1mm
Snow amount
0cm
Content continues below
Daily Historical Averages
April 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
22°
21
21°
22
19°
23
22°
24
21°
25
19°
26
20°
27
20°
28
22°
29
23°
30
22°
Forecast
Monday, April 20, 2026
Day
22°
Feels 22
Wind
19 km/h SW
Gust
28 km/h
Humidity
43%
P.O.P
20%
Night
13°
Feels 13
Wind
12 km/h SW
Gust
18 km/h
Humidity
81%
P.O.P
20%
Historical Averages
Apr 20
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.