Climatological Report (Daily)
Issued by NWS

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000
CDUS46 KMTR 310027
CLISFO


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
526 PM PDT SAT AUG 30 2014


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

...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR AUGUST 30 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         80    251 PM  87    2005  74      6       78
  MINIMUM         63    559 AM  45    1955  56      7       60
                                      1952
  AVERAGE         72                        65      7       69

PRECIPITATION (IN)
  TODAY            0.00          0.11 1984   0.00   0.00     0.00
  MONTH TO DATE    T                         0.04  -0.04      T
  SINCE JUL 1      T                         0.04  -0.04      T
  SINCE JAN 1      7.31                     13.12  -5.81     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        0
  MONTH TO DATE    1                        45    -44       36
  SINCE JUN 1     69                       215   -146      202
  SINCE JUL 1     20                       110    -90      114

 COOLING
  TODAY            7                         2      5        4
  MONTH TO DATE   68                        31     37       28
  SINCE JUN 1    186                        76    110       73
  SINCE JAN 1    249                        95    154      100
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  11   RESULTANT WIND DIRECTION   W (290)
  HIGHEST WIND SPEED    29   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    36   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED    11.6


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    93           300 AM
 LOWEST     45           200 PM
 AVERAGE    69

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


THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   74        89      2005
 MINIMUM TEMPERATURE (F)   56        48      1957
                                             1955
                                             1910


SUNRISE AND SUNSET
AUGUST 30 2014........SUNRISE   638 AM PDT   SUNSET   741 PM PDT
AUGUST 31 2014........SUNRISE   639 AM PDT   SUNSET   740 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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