556
CDUS46 KMTR 220837
CLIOAK
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
137 AM PDT WED OCT 22 2025
...............................
..THE OAKLAND AIRPORT CLIMATE SUMMARY FOR OCTOBER 21 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 73 12:41 PM 85 1998 71 2 70
2020
MINIMUM 51 4:44 AM 37 1949 50 1 50
AVERAGE 62 61 1 60
PRECIPITATION (IN)
YESTERDAY 0.00 0.13 1985 0.03 -0.03 0.00
MONTH TO DATE 1.64 0.52 1.12 T
SINCE OCT 1 1.64 0.52 1.12 T
SINCE JAN 1 6.19 12.46 -6.27 12.39
SNOWFALL (IN)
YESTERDAY MM 0.0 1985
MONTH TO DATE T
SINCE SEP 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
YESTERDAY 3 5 -2 5
MONTH TO DATE 63 77 -14 10
SINCE SEP 1 65 133 -68 23
SINCE JUL 1 152 242 -90 45
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 10 19 -9 105
SINCE SEP 1 88 69 19 169
SINCE JAN 1 136 174 -38 371
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION NW (300)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 7.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 6:00 PM
LOWEST 44 12:00 PM
AVERAGE 67
......................................................
THE OAKLAND AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 84 2011
MINIMUM TEMPERATURE (F) 50 40 1949
SUNRISE AND SUNSET
OCTOBER 22 2025.......SUNRISE 7:24 AM PDT SUNSET 6:22 PM PDT
OCTOBER 23 2025.......SUNRISE 7:25 AM PDT SUNSET 6:20 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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