San Jose October Weather

Averages and records for weather in San Jose, California in the month of October.
Typical San Jose October Weather
1991–2020
Average daily high 75.7 °F
Average daily low 53.0 °F
Average monthly precipitation 0.6 inches
Daily chance of precipitation 9.8%
San Jose October Weather Records
1893–2024
Highest temperature 101 °F October 5, 1987
Lowest temperature 30 °F October 18, 1893
Highest daily low 65 °F October 1, 2020
Lowest daily high 54 °F October 26, 1896
Hottest average high temperature 82.4 °F 2020
Coldest average high temperature 65.4 °F 1916
Most daily precipitation 3.2 inches October 13, 1962
Most monthly precipitation 4.6 inches 1962
Note: Daily averages are a moving average which includes 14 days before and after
Day Average (°F) Record (°F)
High Low High Low
October 1 79.3 55.5 97 39
October 2 79.2 55.4 96 38
October 3 79.0 55.2 97 40
October 4 78.8 55.1 96 41
October 5 78.5 54.9 101 38
October 6 78.3 54.8 95 37
October 7 78.1 54.6 94 40
October 8 77.9 54.5 97 40
October 9 77.6 54.3 96 38
October 10 77.4 54.2 96 37
October 11 77.1 54.0 93 34
October 12 76.9 53.8 93 35
October 13 76.6 53.6 93 38
October 14 76.4 53.5 95 38
October 15 76.1 53.2 94 36
October 16 75.8 53.0 95 40
October 17 75.5 52.8 95 31
October 18 75.3 52.6 98 30
October 19 75.2 52.4 93 38
October 20 75.0 52.2 91 36
October 21 74.7 52.0 89 35
October 22 74.3 51.8 90 31
October 23 74.0 51.6 90 35
October 24 73.7 51.4 94 36
October 25 73.3 51.2 91 37
October 26 73.0 51.0 91 38
October 27 72.6 50.8 89 37
October 28 72.1 50.6 91 35
October 29 71.7 50.3 86 35
October 30 71.4 50.1 88 35
October 31 71.0 49.9 85 33
Weather Station Details
Years Station Coordinates
1999–2024 San Jose 2 location
1893–1998 San Jose location