Climatological Report (Daily)
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727
CDUS46 KMTR 120045
CLISFO

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
545 PM PDT THU JUL 11 2024

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

...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR JULY 11 2024...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1927 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         81   1:32 PM  93    1983  73      8       71
  MINIMUM         56   5:28 AM  48    1949  55      1       54
                                      1998
  AVERAGE         69                        64      5       63

PRECIPITATION (IN)
  TODAY            0.00          T    2007   0.00   0.00     0.00
                                      2009
                                      2011
  MONTH TO DATE    0.00                      0.00   0.00      T
  SINCE OCT 1     20.13                     19.53   0.60    31.39
  SINCE JAN 1     14.80                     12.56   2.24    20.14

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            0                         2     -2        2
  MONTH TO DATE    3                        22    -19       25
  SINCE JUN 1    116                       119     -3      103
  SINCE JUL 1      3                        22    -19       25

 COOLING
  TODAY            4                         1      3        0
  MONTH TO DATE   31                        11     20       10
  SINCE JUN 1     37                        34      3       11
  SINCE JAN 1     48                        54     -6       16
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   8   RESULTANT WIND DIRECTION  NW (310)
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED     9.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           6:00 AM
 LOWEST     48           3:00 PM
 AVERAGE    71

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


THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   73        88      1983
 MINIMUM TEMPERATURE (F)   55        47      1950


SUNRISE AND SUNSET
JULY 11 2024..........SUNRISE   5:58 AM PDT   SUNSET   8:32 PM PDT
JULY 12 2024..........SUNRISE   5:59 AM PDT   SUNSET   8:32 PM PDT


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




$$