Climatological Report (Daily)
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000
CDUS46 KMTR 020027
CLISFO


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
527 PM PDT WED APR 1 2015


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

...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR APRIL 1 2015...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1927 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         64    106 PM  83    1959  63      1       59
  MINIMUM         49    458 AM  37    1976  48      1       48
  AVERAGE         57                        56      1       54

PRECIPITATION (IN)
  TODAY            0.00          1.22 1974   0.06  -0.06     0.62
  MONTH TO DATE    0.00                      0.06  -0.06     0.62
  SINCE OCT 1     15.03                     18.63  -3.60     7.58
  SINCE JAN 1      2.07                     11.27  -9.20     6.32

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

DEGREE DAYS
 HEATING
  TODAY            8                         9     -1       11
  MONTH TO DATE    8                         9     -1       11
  SINCE MAR 1    152                       323   -171      187
  SINCE JUL 1   1099                      2129  -1030     1732

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE MAR 1      6                         1      5        0
  SINCE JAN 1      6                         1      5        0
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  15   RESULTANT WIND DIRECTION   W (280)
  HIGHEST WIND SPEED    30   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    38   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED    14.9


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    80           400 AM
 LOWEST     42          1000 AM
 AVERAGE    61

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


THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   63        85      2000
 MINIMUM TEMPERATURE (F)   48        39      1976
                                             1963


SUNRISE AND SUNSET
APRIL  1 2015.........SUNRISE   655 AM PDT   SUNSET   732 PM PDT
APRIL  2 2015.........SUNRISE   654 AM PDT   SUNSET   733 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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