034
CDUS46 KMTR 050037
CLIOAK
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
437 PM PST THU DEC 04 2025
...............................
..THE OAKLAND AIRPORT CLIMATE SUMMARY FOR DECEMBER 4 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 3:16 PM 71 1958 59 0 67
MINIMUM 40 3:07 AM 30 2004 43 -3 44
AVERAGE 50 51 -1 56
PRECIPITATION (IN)
TODAY 0.00 1.14 1970 0.11 -0.11 0.00
MONTH TO DATE 0.00 0.42 -0.42 0.00
SINCE OCT 1 3.91 3.32 0.59 1.65
SINCE JAN 1 8.46 15.26 -6.80 14.04
SNOWFALL (IN)
TODAY MM 0.0 1984
MONTH TO DATE T
SINCE DEC 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
TODAY 15 14 1 9
MONTH TO DATE 59 55 4 24
SINCE DEC 1 59 55 4 24
SINCE JUL 1 507 658 -151 370
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 136 176 -40 371
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION NE (30)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 8.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82 1:00 AM
LOWEST 53 1:00 PM
AVERAGE 68
......................................................
THE OAKLAND AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 59 67 2014
2017
MINIMUM TEMPERATURE (F) 43 28 2013
SUNRISE AND SUNSET
DECEMBER 4 2025......SUNRISE 7:08 AM PST SUNSET 4:50 PM PST
DECEMBER 5 2025......SUNRISE 7:09 AM PST SUNSET 4:50 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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