Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS46 KMTR 150838
CLIOAK
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
138 AM PDT FRI AUG 15 2025
...................................
...THE OAKLAND AIRPORT CLIMATE SUMMARY FOR AUGUST 14 2025...
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)
YESTERDAY
MAXIMUM 71 12:59 PM 101 2020 72 -1 72
MINIMUM 59 6:11 AM 50 2000 57 2 58
2011
AVERAGE 65 65 0 65
PRECIPITATION (IN)
YESTERDAY T 0.14 1976 0.00 0.00 0.00
MONTH TO DATE T 0.01 -0.01 T
SINCE OCT 1 9.28 18.55 -9.27 16.32
SINCE JAN 1 4.52 11.81 -7.29 12.35
SNOWFALL (IN)
YESTERDAY MM 0.0 1985
MONTH TO DATE T
SINCE JUN 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
YESTERDAY 0 2 -2 0
MONTH TO DATE 13 28 -15 12
SINCE JUN 1 217 179 38 87
SINCE JUL 1 82 87 -5 22
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 9 14 -5 17
SINCE JUN 1 11 63 -52 133
SINCE JAN 1 18 80 -62 141
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION W (270)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 10.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 1:00 AM
LOWEST 63 12:00 PM
AVERAGE 77
..........................................................
THE OAKLAND AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 96 2020
MINIMUM TEMPERATURE (F) 57 49 2000
SUNRISE AND SUNSET
AUGUST 15 2025........SUNRISE 6:25 AM PDT SUNSET 8:01 PM PDT
AUGUST 16 2025........SUNRISE 6:26 AM PDT SUNSET 8:00 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$