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7 Days
14 Days
Weekend
Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
San Bernardino, CA
Content continues below
June
Average Temperature
High
33°
Feels 33
Low
15°
Feels 15
Average Precipitation
0 Days
Rain amount
0.1mm
Snow amount
0cm
Content continues below
Daily Historical Averages
June 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
32°
18
29°
19
30°
20
29°
21
30°
22
33°
23
35°
24
37°
25
38°
26
37°
27
37°
28
35°
29
37°
30
36°
Forecast
Wednesday, June 17, 2026
Day
32°
Feels 32
Wind
18 km/h SW
Gust
27 km/h
Humidity
25%
P.O.P
0%
Night
15°
Feels 15
Wind
17 km/h SW
Gust
26 km/h
Humidity
83%
P.O.P
10%
Historical Averages
Jun 17
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.