Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS46 KMTR 290040
CLIOAK
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
540 PM PDT THU AUG 28 2025
...................................
...THE OAKLAND AIRPORT CLIMATE SUMMARY FOR AUGUST 28 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 75 2:29 PM 94 2009 74 1 75
MINIMUM 59 4:35 AM 52 2005 57 2 58
AVERAGE 67 65 2 67
PRECIPITATION (IN)
TODAY 0.00 0.01 2001 0.00 0.00 0.00
MONTH TO DATE T 0.03 -0.03 0.04
SINCE OCT 1 9.28 18.57 -9.29 16.36
SINCE JAN 1 4.52 11.83 -7.31 12.39
SNOWFALL (IN)
TODAY MM 0.0 1985
MONTH TO DATE T
SINCE JUN 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
TODAY 0 2 -2 0
MONTH TO DATE 18 56 -38 12
SINCE JUN 1 222 207 15 87
SINCE JUL 1 87 115 -28 22
COOLING
TODAY 2 2 0 2
MONTH TO DATE 28 37 -9 70
SINCE JUN 1 30 86 -56 186
SINCE JAN 1 37 103 -66 194
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION W (290)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 8.6
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 86 1:00 AM
LOWEST 52 2:00 PM
AVERAGE 69
..........................................................
THE OAKLAND AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 90 1977
2008
2009
MINIMUM TEMPERATURE (F) 57 50 2012
SUNRISE AND SUNSET
AUGUST 28 2025........SUNRISE 6:36 AM PDT SUNSET 7:43 PM PDT
AUGUST 29 2025........SUNRISE 6:37 AM PDT SUNSET 7:42 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$