Climatological Report (Daily)
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506
CDUS46 KMTR 240836
CLISFO


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
136 AM PDT TUE MAY 24 2016


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

...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR MAY 23 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1927 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         66    256 PM  88    2000  68     -2       63
  MINIMUM         54    451 AM  46    1954  52      2       54
  AVERAGE         60                        60      0       59

PRECIPITATION (IN)
  YESTERDAY        0.00          0.21 1997   0.01  -0.01     0.00
  MONTH TO DATE    0.05                      0.39  -0.34     0.02
  SINCE OCT 1     17.23                     20.25  -3.02    16.33
  SINCE JAN 1     12.44                     12.89  -0.45     3.37

SNOWFALL (IN)
  YESTERDAY        0.0           0.0
  MONTH TO DATE    0.0
  SINCE MAR 1      0.0
  SINCE JUL 1      0.0

DEGREE DAYS
 HEATING
  YESTERDAY        5                         5      0        6
  MONTH TO DATE   97                       141    -44      140
  SINCE MAR 1    467                       703   -236      471
  SINCE JUL 1   1865                      2509   -644     1418

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE   10                         0     10        0
  SINCE MAR 1     30                         6     24       13
  SINCE JAN 1     30                         6     24       13
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  14   RESULTANT WIND DIRECTION   W (270)
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED    14.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           900 AM
 LOWEST     52           100 PM
 AVERAGE    76

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


THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   68        91      1982
 MINIMUM TEMPERATURE (F)   52        45      1953


SUNRISE AND SUNSET
MAY 24 2016...........SUNRISE   553 AM PDT   SUNSET   820 PM PDT
MAY 25 2016...........SUNRISE   553 AM PDT   SUNSET   821 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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