Climatological Report (Daily)
Issued by NWS
Issued by NWS
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899
CDUS46 KMTR 260839
CLIOAK
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
139 AM PDT SAT JUL 26 2025
...................................
...THE OAKLAND AIRPORT CLIMATE SUMMARY FOR JULY 25 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 67 3:22 PM 92 1973 71 -4 81
MINIMUM 57 1:28 AM 51 2008 57 0 61
AVERAGE 62 64 -2 71
PRECIPITATION (IN)
YESTERDAY T 0.01 2005 0.00 0.00 0.00
MONTH TO DATE T 0.00 0.00 0.00
SINCE OCT 1 9.28 18.54 -9.26 16.32
SINCE JAN 1 4.52 11.80 -7.28 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 3 2 1 0
MONTH TO DATE 62 50 12 4
SINCE JUN 1 197 142 55 69
SINCE JUL 1 62 50 12 4
COOLING
YESTERDAY 0 1 -1 6
MONTH TO DATE 0 25 -25 92
SINCE JUN 1 1 49 -48 113
SINCE JAN 1 8 66 -58 121
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 13 RESULTANT WIND DIRECTION W (270)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 12.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 7:00 AM
LOWEST 65 3:00 PM
AVERAGE 78
..........................................................
THE OAKLAND AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 94 1963
MINIMUM TEMPERATURE (F) 57 51 1953
SUNRISE AND SUNSET
JULY 26 2025..........SUNRISE 6:08 AM PDT SUNSET 8:22 PM PDT
JULY 27 2025..........SUNRISE 6:09 AM PDT SUNSET 8:22 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$