Climatological Report (Daily)
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994
CDUS46 KMTR 210834
CLIOAK


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1233 AM PST WED FEB 21 2018


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

...THE OAKLAND AIRPORT CLIMATE SUMMARY FOR FEBRUARY 20 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1948 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         51    242 PM  70    1964  60     -9       61
  MINIMUM         31R   657 AM  34    2006  45    -14       55
  AVERAGE         41                        53    -12       58

PRECIPITATION (IN)
  YESTERDAY        0.00          2.00 2017   0.18  -0.18     2.00
  MONTH TO DATE    T                         2.68  -2.68     6.86
  SINCE OCT 1      7.81                     13.98  -6.17    22.82
  SINCE JAN 1      4.59                      6.67  -2.08    14.39

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

DEGREE DAYS
 HEATING
  YESTERDAY       24                        12     12        7
  MONTH TO DATE  219                       266    -47      159
  SINCE DEC 1   1136                      1250   -114     1037
  SINCE JUL 1   1598                      1925   -327     1407

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   4   RESULTANT WIND DIRECTION   W (280)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED     6.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    85           700 AM
 LOWEST     29           100 PM
 AVERAGE    57

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


THE OAKLAND AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   60        78      1985
 MINIMUM TEMPERATURE (F)   45        33      1955


SUNRISE AND SUNSET
FEBRUARY 21 2018......SUNRISE   651 AM PST   SUNSET   555 PM PST
FEBRUARY 22 2018......SUNRISE   650 AM PST   SUNSET   556 PM PST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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