Climatological Report (Daily)
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000
CDUS46 KMTR 220826
CLIOAK


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
125 AM PDT FRI MAY 22 2015


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

...THE OAKLAND AIRPORT CLIMATE SUMMARY FOR MAY 21 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         66    257 PM  93    2000  68     -2       70
  MINIMUM         54    615 AM  46    1962  52      2       55
  AVERAGE         60                        60      0       63

PRECIPITATION (IN)
  YESTERDAY        T             0.35 2006   0.02  -0.02     0.00
  MONTH TO DATE    T                         0.55  -0.55      T
  SINCE OCT 1     14.39                     20.22  -5.83     9.44
  SINCE JAN 1      3.17                     12.91  -9.74     7.98

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        5                         6     -1        2
  MONTH TO DATE  143                       129     14       50
  SINCE MAR 1    555                       693   -138      416
  SINCE JUL 1   1864                      2715   -851     2237

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0       31
  SINCE MAR 1      4                         6     -2       44
  SINCE JAN 1      4                         6     -2       44
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  10   RESULTANT WIND DIRECTION   W (260)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED    10.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           800 AM
 LOWEST     63           100 PM
 AVERAGE    78

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


THE OAKLAND AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   68        82      2000
 MINIMUM TEMPERATURE (F)   52        44      1960


SUNRISE AND SUNSET
MAY 22 2015...........SUNRISE   554 AM PDT   SUNSET   817 PM PDT
MAY 23 2015...........SUNRISE   553 AM PDT   SUNSET   818 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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