035
CDUS46 KMTR 040834
CLIOAK
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
134 AM PDT FRI SEP 04 2026
...............................
..THE OAKLAND AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 3 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 72 2:07 PM 95 1961 74 -2 73
MINIMUM 61 5:07 AM 48 2011 57 4 58
AVERAGE 67 65 2 66
PRECIPITATION (IN)
YESTERDAY 0.08R 0.00 2006 0.00 0.08 0.00
MONTH TO DATE 0.08 0.00 0.08 0.00
SINCE OCT 1 17.97 18.58 -0.61 9.28
SINCE JAN 1 10.28 11.84 -1.56 4.52
SNOWFALL (IN)
YESTERDAY MM 0.0 1985
MONTH TO DATE T
SINCE SEP 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
YESTERDAY 0 2 -2 0
MONTH TO DATE 0 6 -6 0
SINCE SEP 1 0 6 -6 0
SINCE JUL 1 62 115 -53 87
COOLING
YESTERDAY 2 2 0 1
MONTH TO DATE 5 6 -1 8
SINCE SEP 1 5 6 -1 8
SINCE JAN 1 101 111 -10 56
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WIND (MPH)
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION SW (230)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 9.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 8:00 PM
LOWEST 65 10:00 AM
AVERAGE 81
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THE OAKLAND AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 97 1961
MINIMUM TEMPERATURE (F) 57 49 2000
SUNRISE AND SUNSET
SEPTEMBER 4 2026.....SUNRISE 6:42 AM PDT SUNSET 7:33 PM PDT
SEPTEMBER 5 2026.....SUNRISE 6:43 AM PDT SUNSET 7:32 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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