Climatological Report (Daily)
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000
CDUS46 KMTR 260038
CLISFO


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
537 PM PDT SAT OCT 25 2014


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

...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR OCTOBER 25 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         73   1230 PM  87    2003  69      4       67
  MINIMUM         63    635 AM  40    1953  52     11       50
  AVERAGE         68                        60      8       59

PRECIPITATION (IN)
  TODAY            0.10          1.50 1979   0.05   0.05     0.00
  MONTH TO DATE    0.13                      0.65  -0.52     0.00
  SINCE JUL 1      0.55                      0.86  -0.31     0.23
  SINCE JAN 1      7.86                     13.94  -6.08     2.12

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

DEGREE DAYS
 HEATING
  TODAY            0                         5     -5        6
  MONTH TO DATE    3                        88    -85       99
  SINCE SEP 1      6                       141   -135      117
  SINCE JUL 1     26                       254   -228      232

 COOLING
  TODAY            3                         0      3        0
  MONTH TO DATE  124                        20    104       23
  SINCE SEP 1    236                        64    172       64
  SINCE JAN 1    489                       161    328      164
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  10   RESULTANT WIND DIRECTION   S (190)
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION     S (160)
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION    SE (150)
  AVERAGE WIND SPEED    12.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    87           500 AM
 LOWEST     57          1200 PM
 AVERAGE    72

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


THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   69        89      2003
 MINIMUM TEMPERATURE (F)   52        39      1954


SUNRISE AND SUNSET
OCTOBER 25 2014.......SUNRISE   728 AM PDT   SUNSET   619 PM PDT
OCTOBER 26 2014.......SUNRISE   729 AM PDT   SUNSET   618 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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