407
CDUS46 KMTR 270838
CLIOAK
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1238 AM PST FRI FEB 27 2026
...............................
..THE OAKLAND AIRPORT CLIMATE SUMMARY FOR FEBRUARY 26 2026
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1948 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 71 3:38 PM 76 2020 62 9 68
MINIMUM 50 6:53 AM 32 2011 46 4 42
AVERAGE 61 54 7 55
PRECIPITATION (IN)
YESTERDAY 0.00 0.74 1973 0.13 -0.13 0.00
MONTH TO DATE 3.55 3.26 0.29 2.96
SINCE OCT 1 13.82 13.42 0.40 7.96
SINCE JAN 1 6.13 6.68 -0.55 3.20
SNOWFALL (IN)
YESTERDAY MM 0.0 1985
MONTH TO DATE T
SINCE DEC 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
YESTERDAY 4 11 -7 10
MONTH TO DATE 283 330 -47 325
SINCE DEC 1 1112 1262 -150 1045
SINCE JUL 1 1560 1865 -305 1391
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
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WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION W (280)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 4.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 2:00 AM
LOWEST 61 4:00 PM
AVERAGE 81
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THE OAKLAND AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 62 74 2020
MINIMUM TEMPERATURE (F) 46 31 1962
SUNRISE AND SUNSET
FEBRUARY 27 2026......SUNRISE 6:43 AM PST SUNSET 6:01 PM PST
FEBRUARY 28 2026......SUNRISE 6:41 AM PST SUNSET 6:02 PM PST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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