Climatological Report (Daily)
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000
CDUS46 KMTR 290026
CLISFO


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
526 PM PDT THU JUL 28 2016


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

...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR JULY 28 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         69    136 PM  88    1954  72     -3       87
  MINIMUM         53    537 AM  48    1953  56     -3       58
  AVERAGE         61                        64     -3       73

PRECIPITATION (IN)
  TODAY            0.00          0.01 2013   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)
  TODAY            0.0           0.0
  MONTH TO DATE    0.0
  SINCE JUN 1      0.0
  SINCE JUL 1      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY            4                         2      2        0
  MONTH TO DATE   60                        56      4        5
  SINCE JUN 1    121                       161    -40       80
  SINCE JUL 1     60                        56      4        5

 COOLING
  TODAY            0                         1     -1        8
  MONTH TO DATE    3                        28    -25       55
  SINCE JUN 1     22                        49    -27       72
  SINCE JAN 1     53                        68    -15       85
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  14   RESULTANT WIND DIRECTION  NW (300)
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED    13.7


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    93          1200 AM
 LOWEST     55           100 PM
 AVERAGE    74

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


THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   72        91      1977
 MINIMUM TEMPERATURE (F)   56        44      1951


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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