Climatological Report (Daily)
Issued by NWS
Issued by NWS
Versions:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
534
CDUS46 KMTR 100838
CLISFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
138 AM PDT MON AUG 10 2026
...................................
...THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR AUGUST 9 2026...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1850 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 67 1:43 PM 86 2002 67 0 66
MINIMUM 56 5:43 AM 48 1903 55 1 55
AVERAGE 62 61 1 61
PRECIPITATION (IN)
YESTERDAY 0.00 0.06 1962 0.00 0.00 0.00
MONTH TO DATE 0.00 0.01 -0.01 0.00
SINCE OCT 1 20.71 22.74 -2.03 19.85
SINCE JAN 1 11.78 14.44 -2.66 9.65
DEGREE DAYS
HEATING
YESTERDAY 3 4 -1 4
MONTH TO DATE 23 36 -13 33
SINCE JUN 1 271 357 -86 409
SINCE JUL 1 139 188 -49 196
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 1 0 1 1
SINCE JUN 1 22 19 3 1
SINCE JAN 1 73 34 39 7
...................................................................
THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 86 1992
MINIMUM TEMPERATURE (F) 55 48 1893
SUNRISE AND SUNSET
AUGUST 10 2026........SUNRISE 6:21 AM PDT SUNSET 8:08 PM PDT
AUGUST 11 2026........SUNRISE 6:22 AM PDT SUNSET 8:07 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$