San Bernardino weather in November 2025

The temperatures in San Bernardino in November are quite cold with temperatures between 7°C and 22°C, warm clothes are a must.

The wather in San Bernardino in November can vary between cold and nice weather days. Expect a few rainy days but usually not more than 3.

Our weather forecast can give you a great sense of what weather to expect in San Bernardino in November 2025.

If you’re planning to visit San Bernardino in the near future, we highly recommend that you review the 14 day weather forecast for San Bernardino before you arrive.

Temperatures

22° / 7°

Rainy Days

Snowy Days

Dry Days

Rainfall

Sun Hours

11.7

Hrs

Explore the weather in San Bernardino in other months

Month	Temperatures	Rainy Days	Dry Days	Rainfall	Weather	More details
January	18° / 5°	2	29	50 mm	Good	San Bernardino in January
February	18° / 5°	2	26	55 mm	Good	San Bernardino in February
March	20° / 5°	2	29	31 mm	Good	San Bernardino in March
April	23° / 7°	1	29	23 mm	Perfect	San Bernardino in April
May	26° / 9°	0	31	7 mm	Perfect	San Bernardino in May
June	31° / 12°	0	30	2 mm	Good	San Bernardino in June
July	34° / 15°	1	30	18 mm	Ok	San Bernardino in July
August	34° / 16°	0	31	10 mm	Ok	San Bernardino in August
September	32° / 14°	0	30	7 mm	Good	San Bernardino in September
October	27° / 10°	0	31	8 mm	Perfect	San Bernardino in October
November	22° / 7°	1	29	18 mm	Good	San Bernardino in November
December	17° / 4°	3	28	63 mm	Good	San Bernardino in December