059
CDUS46 KMTR 210833
CLIOAK
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1233 AM PST THU DEC 21 2023
...............................
..THE OAKLAND AIRPORT CLIMATE SUMMARY FOR DECEMBER 20 2023
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1948 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 59 1:16 PM 75 1999 57 2 54
MINIMUM 52 7:29 AM 32 1978 42 10 42
AVERAGE 56 50 6 48
PRECIPITATION (IN)
YESTERDAY 0.84 1.14 1969 0.13 0.71 0.00
MONTH TO DATE 2.05 2.43 -0.38 3.20
SINCE OCT 1 2.90 5.33 -2.43 4.66
SINCE JAN 1 20.71 17.27 3.44 7.08
SNOWFALL (IN)
YESTERDAY MM 0.0 1984
MONTH TO DATE T
SINCE DEC 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
YESTERDAY 9 15 -6 17
MONTH TO DATE 244 290 -46 359
SINCE DEC 1 244 290 -46 359
SINCE JUL 1 674 893 -219 962
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 172 176 -4 237
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION SE (130)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION E (80)
AVERAGE WIND SPEED 8.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 8:00 AM
LOWEST 87 5:00 AM
AVERAGE 94
......................................................
THE OAKLAND AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 57 71 1999
MINIMUM TEMPERATURE (F) 42 30 1949
SUNRISE AND SUNSET
DECEMBER 21 2023......SUNRISE 7:20 AM PST SUNSET 4:54 PM PST
DECEMBER 22 2023......SUNRISE 7:21 AM PST SUNSET 4:54 PM PST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page