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Climatological Report (Daily)
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CDUS46 KMTR 050827
CLIOAK


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
127 AM PDT SUN MAY 5 2013


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...THE OAKLAND AIRPORT CLIMATE SUMMARY FOR MAY 4 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1948 TO 2013


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         81    114 PM  88    1957  67     14       64
  MINIMUM         55    544 AM  39    1950  50      5       49
  AVERAGE         68                        59      9       57

PRECIPITATION (IN)
  YESTERDAY        0.00          0.45 2005   0.03  -0.03     0.00
  MONTH TO DATE    0.00                      0.15  -0.15     0.01
  SINCE JUL 1     13.62                     20.10  -6.48    14.92
  SINCE JAN 1      2.63                     12.51  -9.88    11.85

SNOWFALL (IN)
  YESTERDAY        0.0           0.0  1985
  MONTH TO DATE    0.0
  SINCE MAR 1      0.0
  SINCE JUL 1      0.0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         6     -6        8
  MONTH TO DATE    0                        27    -27       38
  SINCE MAR 1    362                       591   -229      685
  SINCE JUL 1   2268                      2613   -345     2620

 COOLING
  YESTERDAY        3                         0      3        0
  MONTH TO DATE   25                         0     25        0
  SINCE MAR 1     38                         6     32        6
  SINCE JAN 1     38                         6     32        6
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   6   RESULTANT WIND DIRECTION  NW (300)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED     8.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           500 AM
 LOWEST     36          1000 AM
 AVERAGE    68

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


THE OAKLAND AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   67        88      1949
 MINIMUM TEMPERATURE (F)   50        41      1952


SUNRISE AND SUNSET
MAY  5 2013...........SUNRISE   608 AM PDT   SUNSET   803 PM PDT
MAY  6 2013...........SUNRISE   607 AM PDT   SUNSET   804 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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