Climatological Report (Daily)
Issued by NWS

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219
CDUS46 KMTR 270032
CLISFO


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
432 PM PST SUN FEB 26 2017


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

...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR FEBRUARY 26 2017...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1927 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         57    219 PM  77    1986  61     -4       70
  MINIMUM         40    710 AM  35    2011  47     -7       52
  AVERAGE         49                        54     -5       61

PRECIPITATION (IN)
  TODAY            0.00          1.06 1955   0.14  -0.14     0.00
  MONTH TO DATE    7.36                      3.79   3.57     0.85
  SINCE OCT 1     25.64                     15.34  10.30    11.22
  SINCE JAN 1     16.69                      7.98   8.71     6.43

SNOWFALL (IN)
  TODAY            0.0           0.0
  MONTH TO DATE    0.0
  SINCE DEC 1      0.0
  SINCE JUL 1      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           16                        11      5        4
  MONTH TO DATE  256                       316    -60      208
  SINCE DEC 1   1132                      1219    -87     1024
  SINCE JUL 1   1546                      1783   -237     1381

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION   W (290)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED     6.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    77           200 AM
 LOWEST     51           100 PM
 AVERAGE    64

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


THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   61        75      1992
                                             1932
 MINIMUM TEMPERATURE (F)   47        32      1951


SUNRISE AND SUNSET
FEBRUARY 26 2017......SUNRISE   644 AM PST   SUNSET   601 PM PST
FEBRUARY 27 2017......SUNRISE   643 AM PST   SUNSET   602 PM PST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$




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