Climatological Report (Daily)
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589
CDUS46 KMTR 310031
CLISFO

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
531 PM PDT THU MAY 30 2024

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

...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR MAY 30 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         76   2:12 PM  95    2001  70      6       67
  MINIMUM         53   5:06 AM  46    1974  53      0       56
  AVERAGE         65                        61      4       62

PRECIPITATION (IN)
  TODAY            0.00          0.28 1990   0.01  -0.01     0.00
  MONTH TO DATE    0.95                      0.47   0.48     0.72
  SINCE OCT 1     20.13                     19.38   0.75    31.38
  SINCE JAN 1     14.80                     12.41   2.39    20.13

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            0                         4     -4        3
  MONTH TO DATE  132                       164    -32      161
  SINCE MAR 1    621                       694    -73      808
  SINCE JUL 1   1762                      2373   -611     2516

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE   10                         0     10        3
  SINCE MAR 1     11                         6      5        5
  SINCE JAN 1     11                         6      5        5
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED  11   RESULTANT WIND DIRECTION  NW (310)
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED    11.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    77           4:00 AM
 LOWEST     45           1:00 PM
 AVERAGE    61

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


THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   70        91      2001
 MINIMUM TEMPERATURE (F)   53        46      1962


SUNRISE AND SUNSET
MAY 30 2024...........SUNRISE   5:50 AM PDT   SUNSET   8:24 PM PDT
MAY 31 2024...........SUNRISE   5:50 AM PDT   SUNSET   8:25 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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