068
CDUS46 KMTR 120039
CLIAPC
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
439 PM PST MON DEC 11 2023
...............................
..THE NAPA AIRPORT CLIMATE SUMMARY FOR DECEMBER 11 2023
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 60 3:59 PM 66 2017 58 2 54
MINIMUM 32 5:52 AM 25 2013 38 -6 46
AVERAGE 46 48 -2 50
PRECIPITATION (IN)
TODAY 0.00 0.63
MONTH TO DATE 0.65 2.83
SINCE OCT 1 2.36 3.80
SINCE JAN 1 23.57 7.26
DEGREE DAYS
HEATING
TODAY 19 15
MONTH TO DATE 165 191
SINCE DEC 1 165 191
SINCE JUL 1 571 791
COOLING
TODAY 0 0
MONTH TO DATE 0 0
SINCE DEC 1 0 0
SINCE JAN 1 389 487
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION N (350)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 3.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT SNOW
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 2:00 AM
LOWEST 42 2:00 PM
AVERAGE 66
......................................................
THE NAPA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 58 64 2018
MINIMUM TEMPERATURE (F) 38 26 2013
SUNRISE AND SUNSET
DECEMBER 11 2023......SUNRISE 7:16 AM PST SUNSET 4:49 PM PST
DECEMBER 12 2023......SUNRISE 7:16 AM PST SUNSET 4:49 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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