CDUS46 KMTR 240826
CLISFO


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
126 AM PDT SUN MAR 24 2019


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

...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR MARCH 23 2019...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1927 TO 2019


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         60   1247 PM  73    1970  63     -3       59
  MINIMUM         50   1159 PM  39    1994  48      2       46
                                      1964
                                      1957
  AVERAGE         55                        55      0       53

PRECIPITATION (IN)
  YESTERDAY        0.20          1.51 1958   0.09   0.11     0.00
  MONTH TO DATE    3.89                      2.38   1.51     3.13
  SINCE OCT 1     20.53                     17.99   2.54    11.42
  SINCE JAN 1     15.65                     10.63   5.02     8.37

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

DEGREE DAYS
 HEATING
  YESTERDAY       10                        10      0       12
  MONTH TO DATE  250                       237     13      250
  SINCE MAR 1    250                       237     13      250
  SINCE JUL 1   1870                      2043   -173     1616

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE MAR 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  10   RESULTANT WIND DIRECTION   W (270)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED    11.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  RAIN
  LIGHT RAIN
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           200 AM
 LOWEST     57          1100 AM
 AVERAGE    75

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


THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   63        78      1970
 MINIMUM TEMPERATURE (F)   48        38      1948


SUNRISE AND SUNSET
MARCH 24 2019.........SUNRISE   707 AM PDT   SUNSET   725 PM PDT
MARCH 25 2019.........SUNRISE   706 AM PDT   SUNSET   726 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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