Climatological Report (Daily)
Issued by NWS

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711
CDUS46 KMTR 260834
CLISFO

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1234 AM PST WED NOV 26 2025

...................................

...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR NOVEMBER 25 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1927 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         58   4:16 PM  72    1975  62     -4       57
  MINIMUM         51  10:06 PM  36    1952  47      4       52
                                      1966
  AVERAGE         55                        54      1       55

PRECIPITATION (IN)
  YESTERDAY        0.00          1.43 1997   0.08  -0.08     0.32
  MONTH TO DATE    3.43                      1.54   1.89     3.93
  SINCE OCT 1      4.46                      2.33   2.13     3.94
  SINCE JAN 1     12.08                     15.00  -2.92    18.84

SNOWFALL (IN)
  YESTERDAY       MM             0.0
  MONTH TO DATE    T
  SINCE SEP 1      T
  SINCE JUL 1      T

DEGREE DAYS
 HEATING
  YESTERDAY       10                        11     -1       10
  MONTH TO DATE  128                       203    -75      188
  SINCE SEP 1    194                       349   -155      350
  SINCE JUL 1    284                       451   -167      480

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    2                         0      2        0
  SINCE SEP 1    100                        89     11      110
  SINCE JAN 1    150                       199    -49      184
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION   E (70)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     E (90)
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION     E (90)
  AVERAGE WIND SPEED     4.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           3:00 AM
 LOWEST     72           2:00 PM
 AVERAGE    85

..........................................................


THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   61        76      1959
 MINIMUM TEMPERATURE (F)   47        36      1952


SUNRISE AND SUNSET
NOVEMBER 26 2025......SUNRISE   7:01 AM PST   SUNSET   4:52 PM PST
NOVEMBER 27 2025......SUNRISE   7:02 AM PST   SUNSET   4:52 PM PST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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