Climatological Report (Daily)
Issued by NWS

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000
CDUS46 KMTR 240836
CLISFO


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
135 AM PDT FRI OCT 24 2014


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

...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR OCTOBER 23 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1927 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         74    330 PM  90    1959  69      5       61
  MINIMUM         63   1119 PM  40    1961  52     11       49
                                      1949
  AVERAGE         69                        61      8       55

PRECIPITATION (IN)
  YESTERDAY        0.00          1.16 1989   0.03  -0.03     0.00
  MONTH TO DATE    0.03                      0.56  -0.53     0.00
  SINCE JUL 1      0.45                      0.77  -0.32     0.23
  SINCE JAN 1      7.76                     13.85  -6.09     2.12

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

DEGREE DAYS
 HEATING
  YESTERDAY        0                         5     -5       10
  MONTH TO DATE    3                        78    -75       85
  SINCE SEP 1      6                       131   -125      103
  SINCE JUL 1     26                       244   -218      218

 COOLING
  YESTERDAY        4                         0      4        0
  MONTH TO DATE  119                        20     99       23
  SINCE SEP 1    231                        64    167       64
  SINCE JAN 1    484                       161    323      164
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION   W (290)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED     5.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           600 AM
 LOWEST     57           300 PM
 AVERAGE    75

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


THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   69        88      1965
                                             1959
 MINIMUM TEMPERATURE (F)   52        41      1956


SUNRISE AND SUNSET
OCTOBER 24 2014.......SUNRISE   727 AM PDT   SUNSET   620 PM PDT
OCTOBER 25 2014.......SUNRISE   728 AM PDT   SUNSET   619 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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