Climatological Report (Daily)
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000
CDUS46 KMTR 120045
CLISFO


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
545 PM PDT FRI JUL 11 2014


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

...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR JULY 11 2014...
VALID TODAY AS OF 0500 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         72    208 PM  93    1983  72      0       67
  MINIMUM         60    545 AM  48    1998  55      5       53
                                      1949
                                      1897
  AVERAGE         66                        64      2       60

PRECIPITATION (IN)
  TODAY            0.00          T    2007   0.00   0.00     0.00
                                      2007
                                      2011
  MONTH TO DATE    0.00                      0.00   0.00      T
  SINCE JUL 1      0.00                      0.00   0.00      T
  SINCE JAN 1      7.32                     13.08  -5.76     1.89

SNOWFALL (IN)
  TODAY            0.0           0.0
  MONTH TO DATE    0.0
  SINCE JUN 1      0.0
  SINCE JUL 1      0.0
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  TODAY            0                         2     -2        5
  MONTH TO DATE   12                        22    -10       20
  SINCE JUN 1     61                       127    -66      108
  SINCE JUL 1     12                        22    -10       20

 COOLING
  TODAY            1                         1      0        0
  MONTH TO DATE   11                        11      0       15
  SINCE JUN 1     46                        32     14       42
  SINCE JAN 1    109                        51     58       69
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  11   RESULTANT WIND DIRECTION  SW (220)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     W (250)
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION    SW (240)
  AVERAGE WIND SPEED    12.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    84          1200 AM
 LOWEST     57           100 PM
 AVERAGE    71

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


THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   72        88      1983
 MINIMUM TEMPERATURE (F)   55        47      1950


SUNRISE AND SUNSET
JULY 11 2014..........SUNRISE   557 AM PDT   SUNSET   832 PM PDT
JULY 12 2014..........SUNRISE   558 AM PDT   SUNSET   832 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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