Records for San Jose Area, California (SJCthr) on 09-20
Record Highs
-
1: 100°F (1939)
-
2: 99°F (1943)
-
3: 97°F (1990)
Record Lows
-
1: 40°F (1895)
-
2: 42°F (1893)
-
3: 43°F (1924)
Lowest Highs
-
1: 64°F (1939)
-
2: 63°F (2011)
-
3: 63°F (2002)
Highest Lows
-
1: 68°F (1893)
-
2: 70°F (1948)
-
3: 71°F (1976)
Highest September temperature:
109°F on 09-06-2022.
Lowest September temperature:
35°F on 09-23-1903.
Average temperature is 69.4°F
Average high is 81°F
Average low is 57.9°F
Temperature data from 1893 to 2022.
Record Precipitation
-
1: 0.02" (2005)
-
2: 0.00" (2008)
-
3: 0.00" (1977)
Precipitation data from 1893 to 2022.