Climatological Report (Daily)
Issued by NWS

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756
CDUS46 KMTR 210041
CLIOAK

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
441 PM PST THU NOV 20 2025

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

...THE OAKLAND AIRPORT CLIMATE SUMMARY FOR NOVEMBER 20 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1948 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         59   3:05 PM  73    2019  63     -4       63
  MINIMUM         50   7:07 AM  34    2000  45      5       53
  AVERAGE         55                        54      1       58

PRECIPITATION (IN)
  TODAY            0.16          0.84 1978   0.07   0.09      T
  MONTH TO DATE    2.27                      1.14   1.13     0.45
  SINCE OCT 1      3.91                      2.02   1.89     0.55
  SINCE JAN 1      8.46                     13.96  -5.50    12.94

SNOWFALL (IN)
  TODAY           MM             0.0  1985
  MONTH TO DATE    T
  SINCE SEP 1      T
  SINCE JUL 1      T

DEGREE DAYS
 HEATING
  TODAY           10                        11     -1        7
  MONTH TO DATE  111                       181    -70      161
  SINCE SEP 1    218                       370   -152      224
  SINCE JUL 1    305                       479   -174      246

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1     88                        70     18      169
  SINCE JAN 1    136                       175    -39      371
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   1   RESULTANT WIND DIRECTION   W (250)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    13   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED     4.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96           4:00 AM
 LOWEST     67           3:00 PM
 AVERAGE    82

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


THE OAKLAND AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   62        73      2015
 MINIMUM TEMPERATURE (F)   45        36      2022


SUNRISE AND SUNSET
NOVEMBER 20 2025......SUNRISE   6:55 AM PST   SUNSET   4:54 PM PST
NOVEMBER 21 2025......SUNRISE   6:56 AM PST   SUNSET   4:54 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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