Climatological Report (Daily)
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000
CDUS46 KMTR 300835
CLISFO


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
134 AM PDT TUE JUN 30 2015


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

...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR JUNE 29 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         68    404 PM  87    1959  72     -4       80
  MINIMUM         56    631 AM  48    1963  55      1       57
                                      1955
                                      1947
  AVERAGE         62                        63     -1       69

PRECIPITATION (IN)
  YESTERDAY        0.00          0.20 1992   0.00   0.00     0.00
  MONTH TO DATE    0.26                      0.11   0.15      T
  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        3                         3      0        0
  MONTH TO DATE   75                       102    -27       49
  SINCE JUN 1     75                       102    -27       49
  SINCE JUL 1   1546                      2650  -1104     2010

 COOLING
  YESTERDAY        0                         1     -1        4
  MONTH TO DATE   15                        26    -11       29
  SINCE JUN 1     15                        26    -11       29
  SINCE JAN 1     28                        45    -17       92
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  15   RESULTANT WIND DIRECTION   W (280)
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    35   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED    15.4


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    86           300 AM
 LOWEST     59           200 PM
 AVERAGE    73

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


THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   72        92      1996
 MINIMUM TEMPERATURE (F)   55        44      1949


SUNRISE AND SUNSET
JUNE 30 2015..........SUNRISE   551 AM PDT   SUNSET   835 PM PDT
JULY  1 2015..........SUNRISE   552 AM PDT   SUNSET   835 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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