018
CDUS46 KMTR 310027
CLIOAK
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
527 PM PDT WED JUL 30 2025
...............................
..THE OAKLAND AIRPORT CLIMATE SUMMARY FOR JULY 30 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 2:54 PM 95 1977 71 -3 72
MINIMUM 59 7:09 AM 52 1951 57 2 60
AVERAGE 64 64 0 66
PRECIPITATION (IN)
TODAY 0.00 0.14 1966 0.00 0.00 T
MONTH TO DATE T 0.00 0.00 T
SINCE OCT 1 9.28 18.54 -9.26 16.32
SINCE JAN 1 4.52 11.80 -7.28 12.35
SNOWFALL (IN)
TODAY MM 0.0 1985
MONTH TO DATE T
SINCE JUN 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
TODAY 1 2 -1 0
MONTH TO DATE 69 60 9 10
SINCE JUN 1 204 152 52 75
SINCE JUL 1 69 60 9 10
COOLING
TODAY 0 1 -1 1
MONTH TO DATE 0 30 -30 93
SINCE JUN 1 1 54 -53 114
SINCE JAN 1 8 71 -63 122
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 12 RESULTANT WIND DIRECTION W (250)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 12.2
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 90 2:00 AM
LOWEST 65 3:00 PM
AVERAGE 78
......................................................
THE OAKLAND AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 86 1966
MINIMUM TEMPERATURE (F) 57 53 1955
2012
SUNRISE AND SUNSET
JULY 30 2025..........SUNRISE 6:11 AM PDT SUNSET 8:19 PM PDT
JULY 31 2025..........SUNRISE 6:12 AM PDT SUNSET 8:18 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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