Climatological Report (Daily)
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019
CDUS46 KMTR 140045
CLIOAK

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
545 PM PDT SUN JUL 13 2025

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

...THE OAKLAND AIRPORT CLIMATE SUMMARY FOR JULY 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         68   2:03 PM  94    1972  72     -4       70
  MINIMUM         57   6:56 AM  51    1955  56      1       57
                                      2009
  AVERAGE         63                        64     -1       64

PRECIPITATION (IN)
  TODAY            0.00          0.02 2000   0.00   0.00     0.00
  MONTH TO DATE    0.00                      0.00   0.00     0.00
  SINCE OCT 1      9.28                     18.54  -9.26    16.32
  SINCE JAN 1      4.52                     11.80  -7.28    12.35

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

DEGREE DAYS
 HEATING
  TODAY            2                         2      0        1
  MONTH TO DATE   38                        26     12        1
  SINCE JUN 1    173                       118     55       66
  SINCE JUL 1     38                        26     12        1

 COOLING
  TODAY            0                         1     -1        0
  MONTH TO DATE    0                        13    -13       61
  SINCE JUN 1      1                        37    -36       82
  SINCE JAN 1      8                        54    -46       90
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED  10   RESULTANT WIND DIRECTION  NW (310)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    36   HIGHEST GUST DIRECTION    NW (310)
  AVERAGE WIND SPEED     9.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           8:00 AM
 LOWEST     65          12:00 PM
 AVERAGE    79

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


THE OAKLAND AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   72        99      1972
 MINIMUM TEMPERATURE (F)   56        51      1962


SUNRISE AND SUNSET
JULY 13 2025..........SUNRISE   5:58 AM PDT   SUNSET   8:31 PM PDT
JULY 14 2025..........SUNRISE   5:59 AM PDT   SUNSET   8:31 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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