Climatological Report (Daily)
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CDUS46 KMTR 040835
CLIOAK

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1235 AM PST FRI DEC 04 2020

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

...THE OAKLAND AIRPORT CLIMATE SUMMARY FOR DECEMBER 3 2020...

CLIMATE NORMAL PERIOD: 1981 TO 2010
CLIMATE RECORD PERIOD: 1948 TO 2020


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         66   2:05 PM  74    1958  58      8       59
  MINIMUM         42   7:27 AM  35    1956  42      0       52
  AVERAGE         54                        50      4       56

PRECIPITATION (IN)
  YESTERDAY        0.00          1.56 1967   0.09  -0.09     0.01
  MONTH TO DATE    0.00                      0.25  -0.25     0.38
  SINCE OCT 1      0.17                      3.90  -3.73     1.54
  SINCE JAN 1      4.81                     17.40 -12.59    17.48

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

DEGREE DAYS
 HEATING
  YESTERDAY       11                        15     -4        9
  MONTH TO DATE   36                        44     -8       24
  SINCE DEC 1     36                        44     -8       24
  SINCE JUL 1    343                       719   -376      469

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    575                       138    437      395
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   1   RESULTANT WIND DIRECTION   W (290)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    12   HIGHEST GUST DIRECTION    NW (310)
  AVERAGE WIND SPEED     4.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    74          10:00 PM
 LOWEST     43           2:00 PM
 AVERAGE    59

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


THE OAKLAND AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   58        71      1958
 MINIMUM TEMPERATURE (F)   42        30      2004


SUNRISE AND SUNSET
DECEMBER  4 2020......SUNRISE   7:09 AM PST   SUNSET   4:50 PM PST
DECEMBER  5 2020......SUNRISE   7:10 AM PST   SUNSET   4:50 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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