Climatological Report (Daily)
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000
CDUS46 KMTR 120030
CLISFO

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
530 PM PDT THU APR 11 2024

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

...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR APRIL 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         71  11:48 AM  84    1988  65      6       62
  MINIMUM         51   6:08 AM  38    1953  49      2       50
                                      1967
  AVERAGE         61                        57      4       56

PRECIPITATION (IN)
  TODAY            0.00          0.92 2010   0.05  -0.05     0.00
  MONTH TO DATE    0.50                      0.68  -0.18     0.06
  SINCE OCT 1     18.91                     18.23   0.68    30.62
  SINCE JAN 1     13.58                     11.26   2.32    19.37

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

DEGREE DAYS
 HEATING
  TODAY            4                         8     -4        9
  MONTH TO DATE   94                        91      3      110
  SINCE MAR 1    371                       387    -16      501
  SINCE JUL 1   1512                      2066   -554     2209

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


WIND (MPH)
  RESULTANT WIND SPEED  10   RESULTANT WIND DIRECTION  NW (300)
  HIGHEST WIND SPEED    29   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    37   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED    10.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89           6:00 AM
 LOWEST     54           4:00 PM
 AVERAGE    72

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


THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   65        88      1947
 MINIMUM TEMPERATURE (F)   49        39      1956
                                             1983


SUNRISE AND SUNSET
APRIL 11 2024.........SUNRISE   6:39 AM PDT   SUNSET   7:42 PM PDT
APRIL 12 2024.........SUNRISE   6:38 AM PDT   SUNSET   7:43 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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