Climatological Report (Daily)
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115
CDUS46 KMTR 290040
CLISFO

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
540 PM PDT FRI JUN 28 2024

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

...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR JUNE 28 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         73  11:41 AM  94    1976  73      0       65
  MINIMUM         52   5:12 AM  46    1954  54     -2       54
  AVERAGE         63                        63      0       60

PRECIPITATION (IN)
  TODAY            0.00          0.52 2011   0.01  -0.01     0.00
  MONTH TO DATE    T                         0.14  -0.14     0.01
  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            2                         2      0        5
  MONTH TO DATE  109                        94     15       74
  SINCE JUN 1    109                        94     15       74
  SINCE JUL 1   1872                      2473   -601     2595

 COOLING
  TODAY            0                         1     -1        0
  MONTH TO DATE    6                        25    -19        1
  SINCE JUN 1      6                        25    -19        1
  SINCE JAN 1     17                        45    -28        6
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   8   RESULTANT WIND DIRECTION  NW (310)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION    NW (310)
  AVERAGE WIND SPEED     9.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89           4:00 AM
 LOWEST     54           1:00 PM
 AVERAGE    72

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


THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   73        87      1959
 MINIMUM TEMPERATURE (F)   54        48      1947
                                             1955
                                             1963


SUNRISE AND SUNSET
JUNE 28 2024..........SUNRISE   5:51 AM PDT   SUNSET   8:35 PM PDT
JUNE 29 2024..........SUNRISE   5:51 AM PDT   SUNSET   8:35 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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