Climatological Report (Daily)
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121
CDUS46 KMTR 080039
CLISFO

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
439 PM PST FRI FEB 07 2025

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

...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR FEBRUARY 7 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         58   2:35 PM  73    1987  60     -2       54
  MINIMUM         49   6:55 AM  32    1989  46      3       49
  AVERAGE         54                        53      1       52

PRECIPITATION (IN)
  TODAY            0.06          1.24 1978   0.14  -0.08     0.34
  MONTH TO DATE    2.80                      0.97   1.83     2.69
  SINCE OCT 1     11.60                     11.83  -0.23    13.06
  SINCE JAN 1      3.04                      4.86  -1.82     7.73

SNOWFALL (IN)
  TODAY           MM             0.0
  MONTH TO DATE    T
  SINCE DEC 1      T
  SINCE JUL 1      T
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  TODAY           11                        12     -1       13
  MONTH TO DATE   67                        86    -19       80
  SINCE DEC 1    756                       934   -178      682
  SINCE JUL 1   1297                      1442   -145      905

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION  SW (240)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED     4.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           9:00 AM
 LOWEST     72           3:00 PM
 AVERAGE    85

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


THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   60        74      2018
 MINIMUM TEMPERATURE (F)   46        33      1948


SUNRISE AND SUNSET
FEBRUARY  7 2025......SUNRISE   7:07 AM PST   SUNSET   5:41 PM PST
FEBRUARY  8 2025......SUNRISE   7:06 AM PST   SUNSET   5:42 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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