Climatological Report (Daily)
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000
CDUS46 KMTR 190830
CLIOAK


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
129 AM PDT SUN APR 19 2015


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

...THE OAKLAND AIRPORT CLIMATE SUMMARY FOR APRIL 18 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         67    110 PM  81    1950  67      0       64
  MINIMUM         49   1244 AM  42    2006  49      0       51
  AVERAGE         58                        58      0       58

PRECIPITATION (IN)
  YESTERDAY        0.00          0.50 1967   0.04  -0.04     0.00
  MONTH TO DATE    0.86                      0.88  -0.02     1.01
  SINCE OCT 1     14.17                     19.21  -5.04     8.82
  SINCE JAN 1      2.95                     11.90  -8.95     7.36

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

DEGREE DAYS
 HEATING
  YESTERDAY        7                         7      0        7
  MONTH TO DATE  131                       150    -19      112
  SINCE MAR 1    330                       481   -151      297
  SINCE JUL 1   1639                      2503   -864     2118

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        2
  SINCE MAR 1      1                         1      0        3
  SINCE JAN 1      1                         1      0        3
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   8   RESULTANT WIND DIRECTION  NW (300)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED     9.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89           200 AM
 LOWEST     48           100 PM
 AVERAGE    69

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


THE OAKLAND AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   67        85      2009
                                             1950
 MINIMUM TEMPERATURE (F)   49        42      1961


SUNRISE AND SUNSET
APRIL 19 2015.........SUNRISE   629 AM PDT   SUNSET   748 PM PDT
APRIL 20 2015.........SUNRISE   627 AM PDT   SUNSET   749 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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