Climatological Report (Daily)
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515
CDUS46 KMTR 140027
CLIOAK

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
527 PM PDT MON OCT 13 2025

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

...THE OAKLAND AIRPORT CLIMATE SUMMARY FOR OCTOBER 13 2025...
VALID TODAY AS OF 0500 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         64  11:50 AM  92    2010  72     -8       79
  MINIMUM         53   3:59 PM  43    2017  52      1       61
  AVERAGE         59                        62     -3       70

PRECIPITATION (IN)
  TODAY            1.31          4.52 1962   0.02   1.29      T
  MONTH TO DATE    1.51                      0.28   1.23      T
  SINCE OCT 1      1.51                      0.28   1.23      T
  SINCE JAN 1      6.06                     12.22  -6.16    12.39

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

DEGREE DAYS
 HEATING
  TODAY            6                         4      2        0
  MONTH TO DATE   22                        42    -20        3
  SINCE SEP 1     24                        98    -74       16
  SINCE JUL 1    111                       207    -96       38

 COOLING
  TODAY            0                         1     -1        5
  MONTH TO DATE   10                        13     -3       99
  SINCE SEP 1     88                        63     25      163
  SINCE JAN 1    136                       168    -32      365
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   7   RESULTANT WIND DIRECTION   W (250)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     S (170)
  HIGHEST GUST SPEED    36   HIGHEST GUST DIRECTION    NW (320)
  AVERAGE WIND SPEED    11.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96           3:00 PM
 LOWEST     65          10:00 AM
 AVERAGE    81

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


THE OAKLAND AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   72        91      2001
 MINIMUM TEMPERATURE (F)   52        44      2017


SUNRISE AND SUNSET
OCTOBER 13 2025.......SUNRISE   7:16 AM PDT   SUNSET   6:34 PM PDT
OCTOBER 14 2025.......SUNRISE   7:17 AM PDT   SUNSET   6:32 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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