Climatological Report (Daily)
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000
CDUS46 KMTR 010029
CLISFO


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
528 PM PDT WED AUG 31 2016


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

...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR AUGUST 31 2016...
VALID TODAY AS OF 0500 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         71    250 PM  89    2005  74     -3       76
  MINIMUM         59    620 AM  48    1957  56      3       60
                                      1955
                                      1910
  AVERAGE         65                        65      0       68

PRECIPITATION (IN)
  TODAY            0.00          0.01 1964   0.00   0.00     0.00
  MONTH TO DATE    0.00                      0.04  -0.04      T
  SINCE OCT 1     17.23                     20.48  -3.25    16.59
  SINCE JAN 1     12.44                     13.12  -0.68     3.63

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   38                        47     -9        0
  SINCE JUN 1    164                       218    -54       80
  SINCE JUL 1    103                       113    -10        5

 COOLING
  TODAY            0                         2     -2        3
  MONTH TO DATE   11                        33    -22      101
  SINCE JUN 1     34                        78    -44      181
  SINCE JAN 1     65                        97    -32      194
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  18   RESULTANT WIND DIRECTION   W (270)
  HIGHEST WIND SPEED    32   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    40   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED    17.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    84           300 AM
 LOWEST     57          1200 PM
 AVERAGE    71

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


THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   74        94      1955
 MINIMUM TEMPERATURE (F)   56        49      1981


SUNRISE AND SUNSET
AUGUST 31 2016........SUNRISE   639 AM PDT   SUNSET   739 PM PDT
SEPTEMBER  1 2016.....SUNRISE   640 AM PDT   SUNSET   738 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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