Climatological Report (Daily)
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000
CDUS46 KMTR 310837
CLIOAK


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
137 AM PDT FRI JUL 31 2015


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

...THE OAKLAND AIRPORT CLIMATE SUMMARY FOR JULY 30 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1948 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         75    323 PM  95    1977  70      5       73
  MINIMUM         61    234 AM  52    1951  56      5       59
  AVERAGE         68                        63      5       66

PRECIPITATION (IN)
  YESTERDAY        0.00          0.14 1966   0.00   0.00     0.00
  MONTH TO DATE    0.01                      0.01   0.00     0.01
  SINCE OCT 1     14.58                     20.54  -5.96     9.45
  SINCE JAN 1      3.36                     13.23  -9.87     7.99

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

DEGREE DAYS
 HEATING
  YESTERDAY        0                         3     -3        0
  MONTH TO DATE    2                        90    -88       21
  SINCE JUN 1     64                       193   -129       92
  SINCE JUL 1      2                        90    -88       21

 COOLING
  YESTERDAY        3                         0      3        1
  MONTH TO DATE   74                        21     53       69
  SINCE JUN 1     93                        39     54       89
  SINCE JAN 1     97                        55     42      133
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  11   RESULTANT WIND DIRECTION  NW (300)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED    10.8


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    90           100 AM
 LOWEST     57           300 PM
 AVERAGE    74

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


THE OAKLAND AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   70        86      1966
 MINIMUM TEMPERATURE (F)   56        53      2012
                                             1955


SUNRISE AND SUNSET
JULY 31 2015..........SUNRISE   612 AM PDT   SUNSET   818 PM PDT
AUGUST  1 2015........SUNRISE   612 AM PDT   SUNSET   817 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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