Climatological Report (Daily)
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000
CDUS46 KMTR 110036
CLISFO


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
536 PM PDT THU JUL 10 2014


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

...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR JULY 10 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         74    117 PM  97    1959  72      2       69
  MINIMUM         61    614 AM  47    1953  55      6       53
  AVERAGE         68                        64      4       61

PRECIPITATION (IN)
  TODAY            0.00          T    2007   0.00   0.00     0.00
  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        4
  MONTH TO DATE   12                        20     -8       15
  SINCE JUN 1     61                       125    -64      103
  SINCE JUL 1     12                        20     -8       15

 COOLING
  TODAY            3                         1      2        0
  MONTH TO DATE   10                        10      0       15
  SINCE JUN 1     45                        31     14       42
  SINCE JAN 1    108                        50     58       69
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   8   RESULTANT WIND DIRECTION  SW (210)
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     S (200)
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION     S (200)
  AVERAGE WIND SPEED     9.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    84          1200 AM
 LOWEST     53          1200 PM
 AVERAGE    69

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


THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   72        93      1983
 MINIMUM TEMPERATURE (F)   55        48      1998
                                             1949
                                             1897


SUNRISE AND SUNSET
JULY 10 2014..........SUNRISE   557 AM PDT   SUNSET   833 PM PDT
JULY 11 2014..........SUNRISE   557 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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