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Climatological Report (Daily)
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CDUS46 KMTR 240828
CLISFO

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
128 AM PDT WED APR 24 2024

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

...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR APRIL 23 2024...

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)
 YESTERDAY
  MAXIMUM         62   4:13 PM  88    2019  66     -4       61
  MINIMUM         56   7:24 AM  41    1960  50      6       51
  AVERAGE         59                        58      1       56

PRECIPITATION (IN)
  YESTERDAY        0.00          0.60 1983   0.04  -0.04     0.00
  MONTH TO DATE    0.77                      1.19  -0.42     0.10
  SINCE OCT 1     19.18                     18.74   0.44    30.66
  SINCE JAN 1     13.85                     11.77   2.08    19.41

SNOWFALL (IN)
  YESTERDAY       MM             0.0
  MONTH TO DATE    T
  SINCE MAR 1      T
  SINCE JUL 1      T

DEGREE DAYS
 HEATING
  YESTERDAY        6                         7     -1        9
  MONTH TO DATE  164                       185    -21      221
  SINCE MAR 1    441                       481    -40      612
  SINCE JUL 1   1582                      2160   -578     2320

 COOLING
  YESTERDAY        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  12   RESULTANT WIND DIRECTION   S (200)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     S (190)
  HIGHEST GUST SPEED    35   HIGHEST GUST DIRECTION     S (190)
  AVERAGE WIND SPEED    12.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    72          12:00 AM
 LOWEST     56           1:00 PM
 AVERAGE    64

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


THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   66        81      2004
 MINIMUM TEMPERATURE (F)   50        39      1960


SUNRISE AND SUNSET
APRIL 24 2024.........SUNRISE   6:22 AM PDT   SUNSET   7:54 PM PDT
APRIL 25 2024.........SUNRISE   6:20 AM PDT   SUNSET   7:55 PM PDT


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




$$
National Weather Service Regional Headquarters
