Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS46 KMTR 030038
CLISFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
438 PM PST TUE DEC 02 2025
...................................
...THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR DECEMBER 2 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1850 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 62 1:43 PM 73 2011 60 2 66
MINIMUM 48 7:43 AM 40 1906 48 0 50
AVERAGE 55 54 1 58
PRECIPITATION (IN)
TODAY 0.00 1.61 2014 0.13 -0.13 0.00
MONTH TO DATE 0.00 0.27 -0.27 0.00
SINCE OCT 1 3.53 3.81 -0.28 4.67
SINCE JAN 1 13.32 18.40 -5.08 23.75
DEGREE DAYS
HEATING
TODAY 10 11 -1 7
MONTH TO DATE 25 22 3 14
SINCE DEC 1 25 22 3 14
SINCE JUL 1 597 750 -153 648
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 76 121 -45 144
...................................................................
THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 59 73 1958
MINIMUM TEMPERATURE (F) 48 41 1906
SUNRISE AND SUNSET
DECEMBER 2 2025......SUNRISE 7:08 AM PST SUNSET 4:51 PM PST
DECEMBER 3 2025......SUNRISE 7:09 AM PST SUNSET 4:51 PM PST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$