102
CDUS46 KMTR 280827
CLIOAK
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
127 AM PDT TUE APR 28 2026
...............................
..THE OAKLAND AIRPORT CLIMATE SUMMARY FOR APRIL 27 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 64 2:41 PM 88 2004 66 -2 59
MINIMUM 51 5:24 AM 35 1955 50 1 48
AVERAGE 58 58 0 54
PRECIPITATION (IN)
YESTERDAY 0.00 1.16 1953 0.02 -0.02 T
MONTH TO DATE 3.49 1.29 2.20 0.06
SINCE OCT 1 17.49 17.67 -0.18 9.09
SINCE JAN 1 9.80 10.93 -1.13 4.33
SNOWFALL (IN)
YESTERDAY MM 0.0 1985
MONTH TO DATE T
SINCE MAR 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
YESTERDAY 7 7 0 11
MONTH TO DATE 159 213 -54 210
SINCE MAR 1 267 522 -255 533
SINCE JUL 1 1830 2408 -578 1934
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 1 0 1 0
SINCE MAR 1 24 1 23 1
SINCE JAN 1 24 1 23 1
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION W (250)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 10.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 77 6:00 AM
LOWEST 54 12:00 PM
AVERAGE 66
......................................................
THE OAKLAND AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 87 1957
MINIMUM TEMPERATURE (F) 50 40 1955
SUNRISE AND SUNSET
APRIL 28 2026.........SUNRISE 6:17 AM PDT SUNSET 7:57 PM PDT
APRIL 29 2026.........SUNRISE 6:15 AM PDT SUNSET 7:58 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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