This year's long-range forecast for San Jose reveals higher temperatures, peaking at 29°, indicative of a warming trend against the historical average.
Select a month and click on a day for more information:
Wednesday
Apr 1
12° / 5°
Thursday
Apr 2
15° / 5°
Friday
Apr 3
17° / 4°
Saturday
Apr 4
20° / 4°
Sunday
Apr 5
16° / 7°
Monday
Apr 6
18° / 6°
Tuesday
Apr 7
19° / 8°
Wednesday
Apr 8
22° / 8°
Thursday
Apr 9
22° / 8°
Friday
Apr 10
22° / 9°
Saturday
Apr 11
21° / 9°
Sunday
Apr 12
19° / 7°
Monday
Apr 13
19° / 7°
Tuesday
Apr 14
20° / 9°
Wednesday
Apr 15
21° / 9°
Thursday
Apr 16
21° / 9°
Friday
Apr 17
20° / 9°
Saturday
Apr 18
21° / 9°
Sunday
Apr 19
22° / 9°
Monday
Apr 20
21° / 9°
Tuesday
Apr 21
23° / 10°
Wednesday
Apr 22
24° / 10°
Thursday
Apr 23
21° / 9°
Friday
Apr 24
20° / 9°
Saturday
Apr 25
19° / 9°
Sunday
Apr 26
20° / 10°
Monday
Apr 27
22° / 9°
Tuesday
Apr 28
25° / 11°
Wednesday
Apr 29
25° / 11°
Thursday
Apr 30
22° / 11°
San Jose 30 days weather forecast
Check out our estimated 30 days weather forecast for San Jose, this data is based on the average weather in San Jose in the last few years.
For a more accurate and detailed forecast, check out the 14 day weather for San Jose next to the desired date.