Units

September 1938

San Francisco, CA

Average Temp
61.2°F
Record High
89.0°F
Record Low
51.0°F
Days Recorded
30 / 30

Historical September Records

Warmest September
1984 - 69.3°F
Coldest September
2012 - 58.1°F
Daily Temperature Range
High
Low
Average

Click any day to view hourly details

Daily Details

1
62.0
2
64.0
3
65.0
4
66.0
5
73.0
6
78.0
7
76.0
8
68.0
9
89.0
10
76.0
11
65.0
12
64.0
13
65.0
14
64.0
15
66.0
16
77.0
17
62.0
18
63.0
19
63.0
20
63.0
21
62.0
22
62.0
23
70.0
24
71.0
25
64.0
26
66.0
27
68.0
28
69.0
29
69.0
30
71.0
Data source: NOAA