Climatological Report (Daily)
Issued by NWS
Issued by NWS
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733
CDUS46 KMTR 310829
CLISFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
129 AM PDT SAT OCT 31 2026
...................................
...THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR OCTOBER 30 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 12:43 PM 84 1949 68 -1 62
MINIMUM 57 11:43 PM 46 1935 53 4 55
AVERAGE 62 60 2 59
PRECIPITATION (IN)
YESTERDAY 0.00 1.22 1927 0.05 -0.05 0.00
MONTH TO DATE 0.04 0.89 -0.85 1.01
SINCE OCT 1 0.04 0.89 -0.85 1.01
SINCE JAN 1 11.87 15.48 -3.61 10.80
DEGREE DAYS
HEATING
YESTERDAY 3 5 -2 6
MONTH TO DATE 89 118 -29 83
SINCE SEP 1 150 215 -65 111
SINCE JUL 1 355 485 -130 356
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 41 30 11 17
SINCE SEP 1 76 64 12 51
SINCE JAN 1 151 114 37 70
...................................................................
THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 83 1966
MINIMUM TEMPERATURE (F) 53 43 1935
SUNRISE AND SUNSET
OCTOBER 31 2026.......SUNRISE 7:34 AM PDT SUNSET 6:12 PM PDT
NOVEMBER 1 2026......SUNRISE 6:35 AM PST SUNSET 5:11 PM PST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$