Climatological Report (Daily)
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306
CDUS46 KMTR 010045
CLIOAK

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
545 PM PDT MON JUN 30 2025

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

...THE OAKLAND AIRPORT CLIMATE SUMMARY FOR JUNE 30 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         71   2:22 PM  90    1950  72     -1       75
  MINIMUM         54   5:51 AM  49    1949  55     -1       58
  AVERAGE         63                        64     -1       67

PRECIPITATION (IN)
  TODAY            0.00          T    2012   0.00   0.00     0.00
                                      2017
                                      2021
  MONTH TO DATE    0.00                      0.18  -0.18      T
  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        0
  MONTH TO DATE  135                        91     44       65
  SINCE JUN 1    135                        91     44       65
  SINCE JUL 1   2236                      2690   -454     2275

 COOLING
  TODAY            0                         1     -1        2
  MONTH TO DATE    1                        24    -23       21
  SINCE JUN 1      1                        24    -23       21
  SINCE JAN 1      8                        41    -33       29
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED  10   RESULTANT WIND DIRECTION  NW (310)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED    10.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93          12:00 AM
 LOWEST     55           2:00 PM
 AVERAGE    74

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


THE OAKLAND AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   72        90      1985
 MINIMUM TEMPERATURE (F)   55        48      1955


SUNRISE AND SUNSET
JUNE 30 2025..........SUNRISE   5:51 AM PDT   SUNSET   8:35 PM PDT
JULY  1 2025..........SUNRISE   5:51 AM PDT   SUNSET   8:35 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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