Climatological Report (Daily)
Issued by NWS

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579
CDUS46 KMTR 280829
CLIOAK

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
129 AM PDT SAT JUN 28 2025

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

...THE OAKLAND AIRPORT CLIMATE SUMMARY FOR JUNE 27 2025...

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)
 YESTERDAY
  MAXIMUM         74  11:40 AM  94    2003  72      2       69
  MINIMUM         53   5:23 AM  49    1949  55     -2       54
  AVERAGE         64                        64      0       62

PRECIPITATION (IN)
  YESTERDAY        0.00          0.02 1952   0.00   0.00     0.00
  MONTH TO DATE    0.00                      0.17  -0.17      T
  SINCE OCT 1      9.28                     18.53  -9.25    16.32
  SINCE JAN 1      4.52                     11.79  -7.27    12.35

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

DEGREE DAYS
 HEATING
  YESTERDAY        1                         2     -1        3
  MONTH TO DATE  130                        85     45       64
  SINCE JUN 1    130                        85     45       64
  SINCE JUL 1   2231                      2684   -453     2274

 COOLING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE    0                        24    -24       19
  SINCE JUN 1      0                        24    -24       19
  SINCE JAN 1      7                        41    -34       27
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   7   RESULTANT WIND DIRECTION   W (280)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED     8.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89          10:00 PM
 LOWEST     51          12:00 PM
 AVERAGE    70

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


THE OAKLAND AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   72        92      1976
 MINIMUM TEMPERATURE (F)   55        50      1955


SUNRISE AND SUNSET
JUNE 28 2025..........SUNRISE   5:50 AM PDT   SUNSET   8:35 PM PDT
JUNE 29 2025..........SUNRISE   5:50 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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