The San Mateo long range forecast shows a slight warming trend, with temperatures gently rising above the seasonal average, 1.5 °C comparing to the historical average.
Select a month and click on a day for more information:
Thursday
Jan 1
13° / 8°
Friday
Jan 2
14° / 9°
Saturday
Jan 3
12° / 8°
Sunday
Jan 4
13° / 8°
Monday
Jan 5
12° / 9°
Tuesday
Jan 6
13° / 8°
Wednesday
Jan 7
12° / 9°
Thursday
Jan 8
13° / 9°
Friday
Jan 9
14° / 8°
Saturday
Jan 10
12° / 7°
Sunday
Jan 11
12° / 7°
Monday
Jan 12
13° / 7°
Tuesday
Jan 13
13° / 7°
Wednesday
Jan 14
14° / 8°
Thursday
Jan 15
13° / 7°
Friday
Jan 16
12° / 6°
Saturday
Jan 17
11° / 8°
Sunday
Jan 18
12° / 7°
Monday
Jan 19
10° / 7°
Tuesday
Jan 20
13° / 7°
Wednesday
Jan 21
13° / 7°
Thursday
Jan 22
14° / 7°
Friday
Jan 23
15° / 7°
Saturday
Jan 24
14° / 7°
Sunday
Jan 25
14° / 7°
Monday
Jan 26
15° / 8°
Tuesday
Jan 27
15° / 8°
Wednesday
Jan 28
13° / 9°
Thursday
Jan 29
12° / 9°
Friday
Jan 30
15° / 9°
Saturday
Jan 31
12° / 8°
San Mateo 30 days weather forecast
Check out our estimated 30 days weather forecast for San Mateo, this data is based on the average weather in San Mateo in the last few years.
For a more accurate and detailed forecast, check out the 14 day weather for San Mateo next to the desired date.