989
CDUS46 KMTR 050041
CLIOAK
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
541 PM PDT FRI SEP 04 2026
...............................
..THE OAKLAND AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 4 2026
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1948 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 71 3:01 PM 97 1961 74 -3 69
MINIMUM 55 4:40 AM 49 2000 57 -2 59
AVERAGE 63 65 -2 64
PRECIPITATION (IN)
TODAY 0.00 0.01 2001 0.00 0.00 0.00
MONTH TO DATE 0.08 0.00 0.08 0.00
SINCE OCT 1 17.97 18.58 -0.61 9.28
SINCE JAN 1 10.28 11.84 -1.56 4.52
SNOWFALL (IN)
TODAY MM 0.0 1985
MONTH TO DATE T
SINCE SEP 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
TODAY 2 2 0 1
MONTH TO DATE 2 8 -6 1
SINCE SEP 1 2 8 -6 1
SINCE JUL 1 64 117 -53 88
COOLING
TODAY 0 2 -2 0
MONTH TO DATE 5 8 -3 8
SINCE SEP 1 5 8 -3 8
SINCE JAN 1 101 113 -12 56
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION W (270)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 8.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 6:00 AM
LOWEST 53 2:00 PM
AVERAGE 75
......................................................
THE OAKLAND AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 97 2022
MINIMUM TEMPERATURE (F) 56 49 2000
SUNRISE AND SUNSET
SEPTEMBER 4 2026.....SUNRISE 6:42 AM PDT SUNSET 7:33 PM PDT
SEPTEMBER 5 2026.....SUNRISE 6:43 AM PDT SUNSET 7:32 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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