Climatological Report (Daily)
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000
CDUS46 KMTR 280845
CLISFO


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
145 AM PDT SUN AUG 28 2016


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

...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR AUGUST 27 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         72    225 PM  94    1993  73     -1       86
  MINIMUM         61   1159 PM  46    1952  56      5       61
                                      1951
  AVERAGE         67                        65      2       74

PRECIPITATION (IN)
  YESTERDAY        0.00          0.08 1949   0.00   0.00     0.00
  MONTH TO DATE    0.00                      0.03  -0.03      T
  SINCE OCT 1     17.23                     20.47  -3.24    16.59
  SINCE JAN 1     12.44                     13.11  -0.67     3.63

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

DEGREE DAYS
 HEATING
  YESTERDAY        0                         2     -2        0
  MONTH TO DATE   37                        39     -2        0
  SINCE JUN 1    163                       209    -46       80
  SINCE JUL 1    102                       104     -2        5

 COOLING
  YESTERDAY        2                         1      1        9
  MONTH TO DATE    8                        27    -19       75
  SINCE JUN 1     31                        72    -41      155
  SINCE JAN 1     62                        91    -29      168
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   8   RESULTANT WIND DIRECTION  SW (230)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     W (260)
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED     8.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    78          1200 AM
 LOWEST     53           100 PM
 AVERAGE    66

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


THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   73        95      2009
 MINIMUM TEMPERATURE (F)   56        49      1952
                                             1945


SUNRISE AND SUNSET
AUGUST 28 2016........SUNRISE   637 AM PDT   SUNSET   744 PM PDT
AUGUST 29 2016........SUNRISE   638 AM PDT   SUNSET   742 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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