The long-range forecast for San Bernardino indicates that current temperatures are within the expected ranges for this time of year, aligning closely with the historical average of 16.2 °C. This suggests typical weather patterns without significant deviations.
Select a month and click on a day for more information:
Thursday
Jan 1
14° / 1°
Friday
Jan 2
16° / 6°
Saturday
Jan 3
14° / 7°
Sunday
Jan 4
14° / 5°
Monday
Jan 5
15° / 6°
Tuesday
Jan 6
17° / 7°
Wednesday
Jan 7
15° / 6°
Thursday
Jan 8
15° / 6°
Friday
Jan 9
15° / 8°
Saturday
Jan 10
15° / 5°
Sunday
Jan 11
16° / 6°
Monday
Jan 12
16° / 6°
Tuesday
Jan 13
16° / 7°
Wednesday
Jan 14
16° / 8°
Thursday
Jan 15
17° / 8°
Friday
Jan 16
18° / 9°
Saturday
Jan 17
14° / 7°
Sunday
Jan 18
15° / 7°
Monday
Jan 19
15° / 7°
Tuesday
Jan 20
17° / 7°
Wednesday
Jan 21
16° / 6°
Thursday
Jan 22
15° / 6°
Friday
Jan 23
16° / 7°
Saturday
Jan 24
17° / 6°
Sunday
Jan 25
16° / 6°
Monday
Jan 26
14° / 6°
Tuesday
Jan 27
16° / 6°
Wednesday
Jan 28
16° / 7°
Thursday
Jan 29
13° / 6°
Friday
Jan 30
16° / 6°
Saturday
Jan 31
17° / 7°
San Bernardino 30 days weather forecast
Check out our estimated 30 days weather forecast for San Bernardino, this data is based on the average weather in San Bernardino in the last few years.
For a more accurate and detailed forecast, check out the 14 day weather for San Bernardino next to the desired date.