Current Season
What season is it in San Bernardino?
Astronomical Season
winter
Based on Earth's position relative to the sun
Meteorological Season
winter
Based on temperature cycles and weather patterns
spring begins on March 20, 2026 (67 days from now)
Season Timeline for 2026
spring
Mar 20
Next
summer
Jun 21
Future
fall
Sep 23
Future
winter
Dec 21
Current
Hottest Month
April
Peak: 32°C
Average: 27°C
Coldest Month
January
Low: 20°C
Average: 25°C
Wettest Month
June
552 mm rain
Best Time to Visit
December
Comfortable temps & low rain
Monthly Climate Data
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan
Current
20 °C
31 °C
10 km/h
28 mm
0 cm
Feb
21 °C
32 °C
11 km/h
16 mm
0 cm
Mar
22 °C
32 °C
11 km/h
57 mm
0 cm
Apr
22 °C
32 °C
10 km/h
138 mm
0 cm
May
23 °C
31 °C
8 km/h
435 mm
0 cm
Jun
22 °C
30 °C
8 km/h
552 mm
0 cm
Jul
22 °C
30 °C
7 km/h
367 mm
0 cm
Aug
22 °C
30 °C
7 km/h
434 mm
0 cm
Sep
22 °C
30 °C
8 km/h
493 mm
0 cm
Oct
22 °C
29 °C
7 km/h
505 mm
0 cm
Nov
22 °C
29 °C
8 km/h
239 mm
0 cm
Dec
21 °C
30 °C
9 km/h
34 mm
0 cm
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