Weather in December 2024

San Bernardino weather in December 2024

Click on a day for an hourly weather forecast

The average weather in San Bernardino in December

The weather in San Bernardino in December is very cold with temperatures between 4°C and 17°C, warm clothes are a must.

You can expect about 3 to 8 days of rain in San Bernardino during the month of December. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.

Our weather forecast can give you a great sense of what weather to expect in San Bernardino in December 2024.

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
Temperatures
17° / 4°
Rainy Days
Rainy Days
3
Snowy Days
Snowy Days
0
Dry Days
Dry Days
28
Rainfall
Rainfall
63
mm
11.0
Sun Hours
11.0
Hrs

San Bernardino annual weather

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

Recommended Hotels in San Bernardino

We know that finding the ideal hotel in San Bernardino can be a hard task...

That’s why we run our special tools and found the best hotels in San Bernardino. Click on hotel for more details.

Weather in San Bernardino in December - FAQ

What is the average temperature in San Bernardino in December?
The average temperature in San Bernardino in December is 4/17° C.
What is the chance of rain in San Bernardino in December?
On average, there are 3 rainy days in San Bernardino during December.
Weather wise, is December a good time to visit San Bernardino?
The weather in San Bernardino in December is good.
Can it snow in San Bernardino in December?
On average, there are 0 snowy days in San Bernardino in December.
More about the weather in San Bernardino