Climatological Report (Daily)
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725
CDUS46 KMTR 180031
CLISFO

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
531 PM PDT MON JUN 17 2024

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

...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR JUNE 17 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         74   1:00 PM  95    1993  72      2       72
  MINIMUM         51   5:39 AM  44    1954  54     -3       58
  AVERAGE         63                        63      0       65

PRECIPITATION (IN)
  TODAY            0.00          T    1964   0.00   0.00     0.00
                                      1977
                                      1988
  MONTH TO DATE    0.00                      0.10  -0.10     0.01
  SINCE OCT 1     20.13                     19.49   0.64    31.39
  SINCE JAN 1     14.80                     12.52   2.28    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            2                         3     -1        0
  MONTH TO DATE   58                        62     -4       32
  SINCE JUN 1     58                        62     -4       32
  SINCE JUL 1   1821                      2441   -620     2553

 COOLING
  TODAY            0                         1     -1        0
  MONTH TO DATE    6                        14     -8        1
  SINCE JUN 1      6                        14     -8        1
  SINCE JAN 1     17                        34    -17        6
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED  14   RESULTANT WIND DIRECTION   W (290)
  HIGHEST WIND SPEED    32   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    41   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED    15.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    83           5:00 AM
 LOWEST     31           3:00 PM
 AVERAGE    57

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


THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   72        97      2017
 MINIMUM TEMPERATURE (F)   54        44      1952


SUNRISE AND SUNSET
JUNE 17 2024..........SUNRISE   5:48 AM PDT   SUNSET   8:34 PM PDT
JUNE 18 2024..........SUNRISE   5:48 AM PDT   SUNSET   8:34 PM PDT


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




$$