San Jose April Weather

Averages and records for weather in San Jose, California in the month of April.
Typical San Jose April Weather
1991–2020
Average daily high 69.7 °F
Average daily low 48.8 °F
Average monthly precipitation 1.0 inches
Daily chance of precipitation 19.1%
San Jose April Weather Records
1893–2024
Highest temperature 95 °F April 20, 2009
Lowest temperature 26 °F April 5, 1895
Highest daily low 64 °F April 30, 1981
Lowest daily high 48 °F April 9, 1927
Hottest average high temperature 76.8 °F 1966
Coldest average high temperature 59.6 °F 1967
Most daily precipitation 1.5 inches April 28, 1983
Most monthly precipitation 3.9 inches 1983
Note: Daily averages are a moving average which includes 14 days before and after
Day Average (°F) Record (°F)
High Low High Low
April 1 67.4 47.4 85 29
April 2 67.5 47.4 85 31
April 3 67.5 47.5 88 34
April 4 67.7 47.5 87 33
April 5 67.8 47.5 89 26
April 6 68.0 47.6 93 31
April 7 68.2 47.7 94 32
April 8 68.5 47.8 94 36
April 9 68.7 48.0 95 33
April 10 68.9 48.1 92 34
April 11 69.0 48.2 91 32
April 12 69.2 48.3 89 32
April 13 69.3 48.5 91 30
April 14 69.4 48.6 90 32
April 15 69.5 48.7 89 30
April 16 69.8 48.8 89 29
April 17 70.0 48.9 89 29
April 18 70.3 49.1 91 30
April 19 70.5 49.3 90 31
April 20 70.7 49.4 95 28
April 21 70.9 49.6 92 33
April 22 71.1 49.7 89 33
April 23 71.3 49.8 90 34
April 24 71.5 50.0 92 34
April 25 71.7 50.1 92 32
April 26 71.9 50.2 92 37
April 27 72.1 50.3 91 33
April 28 72.2 50.4 91 34
April 29 72.4 50.5 93 34
April 30 72.5 50.7 95 32
Weather Station Details
Years Station Coordinates
1999–2024 San Jose 2 location
1893–1998 San Jose location