Climatological Report (Daily)
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000
CDUS46 KMTR 030828
CLISFO


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
128 AM PDT FRI JUL 3 2015


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

...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR JULY 2 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1927 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         73    253 PM  97    1970  72      1       76
  MINIMUM         58    357 AM  47    1954  55      3       58
  AVERAGE         66                        63      3       67

PRECIPITATION (IN)
  YESTERDAY        T             0.35 1977   0.00   0.00     0.00
  MONTH TO DATE    T                         0.00   0.00     0.00
  SINCE OCT 1     16.59                     20.44  -3.85     8.57
  SINCE JAN 1      3.63                     13.08  -9.45     7.31

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    0                         4     -4        0
  SINCE JUN 1     75                       109    -34       49
  SINCE JUL 1      0                         4     -4        0

 COOLING
  YESTERDAY        1                         1      0        2
  MONTH TO DATE    1                         2     -1        4
  SINCE JUN 1     18                        23     -5       39
  SINCE JAN 1     31                        42    -11      102
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  10   RESULTANT WIND DIRECTION  NW (310)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED    11.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           100 AM
 LOWEST     61           200 PM
 AVERAGE    77

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


THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   72        89      1970
 MINIMUM TEMPERATURE (F)   55        48      1953


SUNRISE AND SUNSET
JULY  3 2015..........SUNRISE   553 AM PDT   SUNSET   835 PM PDT
JULY  4 2015..........SUNRISE   553 AM PDT   SUNSET   834 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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