Climatological Report (Daily)
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813
CDUS46 KMTR 290825
CLISFO

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
125 AM PDT THU AUG 29 2024

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

...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR AUGUST 28 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         71   3:12 PM  95    2009  74     -3       74
  MINIMUM         56   5:25 AM  49    1945  56      0       59
                                      1952
  AVERAGE         64                        65     -1       67

PRECIPITATION (IN)
  YESTERDAY        0.00          T    1982   0.00   0.00     0.00
                                      1986
                                      1987
  MONTH TO DATE    0.10                      0.03   0.07     0.03
  SINCE OCT 1     20.23                     19.56   0.67    31.42
  SINCE JAN 1     14.90                     12.59   2.31    20.17

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

DEGREE DAYS
 HEATING
  YESTERDAY        1                         1      0        0
  MONTH TO DATE   78                        38     40        6
  SINCE JUN 1    241                       193     48      125
  SINCE JUL 1    128                        96     32       47

 COOLING
  YESTERDAY        0                         2     -2        2
  MONTH TO DATE   14                        36    -22       95
  SINCE JUN 1     63                        85    -22      118
  SINCE JAN 1     74                       105    -31      123
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED  11   RESULTANT WIND DIRECTION  NW (300)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED    11.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90          10:00 PM
 LOWEST     59          12:00 PM
 AVERAGE    75

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


THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   74        98      1968
 MINIMUM TEMPERATURE (F)   56        49      1955


SUNRISE AND SUNSET
AUGUST 29 2024........SUNRISE   6:38 AM PDT   SUNSET   7:42 PM PDT
AUGUST 30 2024........SUNRISE   6:39 AM PDT   SUNSET   7:41 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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