692
CDUS46 KMTR 140033
CLIOAK
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
533 PM PDT SAT SEP 13 2025
...............................
..THE OAKLAND AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 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 3:26 PM 98 2003 74 -6 78
MINIMUM 61 10:26 AM 50 1955 56 5 54
AVERAGE 65 65 0 66
PRECIPITATION (IN)
TODAY 0.00 0.17 2009 0.01 -0.01 0.00
MONTH TO DATE 0.02 0.02 0.00 0.00
SINCE OCT 1 9.30 18.60 -9.30 16.36
SINCE JAN 1 4.54 11.86 -7.32 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 0 2 -2 0
MONTH TO DATE 1 26 -25 0
SINCE SEP 1 1 26 -25 0
SINCE JUL 1 88 135 -47 22
COOLING
TODAY 0 2 -2 1
MONTH TO DATE 27 26 1 35
SINCE SEP 1 27 26 1 35
SINCE JAN 1 75 131 -56 237
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION W (250)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 10.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 7:00 AM
LOWEST 66 2:00 PM
AVERAGE 77
......................................................
THE OAKLAND AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 96 1971
MINIMUM TEMPERATURE (F) 56 50 1970
SUNRISE AND SUNSET
SEPTEMBER 13 2025.....SUNRISE 6:49 AM PDT SUNSET 7:19 PM PDT
SEPTEMBER 14 2025.....SUNRISE 6:50 AM PDT SUNSET 7:18 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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