Climatological Report (Daily)
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000
CDUS46 KMTR 280922
CLISFO


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
222 AM PDT THU JUL 28 2016


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

...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR JULY 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   1243 PM  86    1967  72      0       81
  MINIMUM         54   1159 PM  48    1951  56     -2       57
  AVERAGE         63                        64     -1       69

PRECIPITATION (IN)
  YESTERDAY        0.00          T    2014   0.00   0.00     0.00
  MONTH TO DATE    T                         0.00   0.00      T
  SINCE OCT 1     17.23                     20.44  -3.21    16.59
  SINCE JAN 1     12.44                     13.08  -0.64     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        2                         2      0        0
  MONTH TO DATE   56                        54      2        5
  SINCE JUN 1    117                       159    -42       80
  SINCE JUL 1     56                        54      2        5

 COOLING
  YESTERDAY        0                         1     -1        4
  MONTH TO DATE    3                        27    -24       47
  SINCE JUN 1     22                        48    -26       64
  SINCE JAN 1     53                        67    -14       77
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  15   RESULTANT WIND DIRECTION   W (290)
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    33   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED    15.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    86           800 PM
 LOWEST     53          1000 AM
 AVERAGE    70

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


THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   72        88      1954
 MINIMUM TEMPERATURE (F)   56        48      1953


SUNRISE AND SUNSET
JULY 28 2016..........SUNRISE   611 AM PDT   SUNSET   821 PM PDT
JULY 29 2016..........SUNRISE   611 AM PDT   SUNSET   820 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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