Climatological Report (Daily)
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762
CDUS46 KMTR 150037
CLISFO

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
537 PM PDT MON JUL 14 2025

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

...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR JULY 14 2025...
VALID TODAY AS OF 0500 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         68   2:17 PM  98    1972  73     -5       69
  MINIMUM         55  12:49 AM  48    1950  55      0       56
  AVERAGE         62                        64     -2       63

PRECIPITATION (IN)
  TODAY            0.00          T    1975   0.00   0.00     0.00
                                      1991
                                      2015
  MONTH TO DATE    0.00                      0.00   0.00     0.00
  SINCE OCT 1     16.11                     19.53  -3.42    20.13
  SINCE JAN 1      7.55                     12.56  -5.01    14.80

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

DEGREE DAYS
 HEATING
  TODAY            3                         2      1        2
  MONTH TO DATE   43                        28     15       10
  SINCE JUN 1    186                       125     61      123
  SINCE JUL 1     43                        28     15       10

 COOLING
  TODAY            0                         1     -1        0
  MONTH TO DATE    0                        14    -14       31
  SINCE JUN 1      1                        37    -36       37
  SINCE JAN 1      7                        57    -50       48
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED  10   RESULTANT WIND DIRECTION  NW (310)
  HIGHEST WIND SPEED    29   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    36   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED    10.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96          12:00 AM
 LOWEST     63          12:00 PM
 AVERAGE    80

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


THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   73        93      1995
 MINIMUM TEMPERATURE (F)   55        49      1949
                                             1962


SUNRISE AND SUNSET
JULY 14 2025..........SUNRISE   6:00 AM PDT   SUNSET   8:31 PM PDT
JULY 15 2025..........SUNRISE   6:00 AM PDT   SUNSET   8:30 PM PDT


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




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