180
CDUS46 KMTR 150045
CLIAPC
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
445 PM PST SAT DEC 14 2024
...............................
..THE NAPA AIRPORT CLIMATE SUMMARY FOR DECEMBER 14 2024
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM MM MM 63 2017 57 MM 61
MINIMUM MM MM 24 2008 38 MM 35
AVERAGE MM 47 MM 48
PRECIPITATION (IN)
TODAY MM 0.00
MONTH TO DATE 1.13 0.65
SINCE OCT 1 5.39 2.36
SINCE JAN 1 19.23 23.57
DEGREE DAYS
HEATING
TODAY MM 17
MONTH TO DATE 177 211
SINCE DEC 1 177 211
SINCE JUL 1 717 617
COOLING
TODAY MM 0
MONTH TO DATE 0 0
SINCE DEC 1 0 0
SINCE JAN 1 444 389
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 11 RESULTANT WIND DIRECTION E (100)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 13.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 12:00 AM
LOWEST 89 1:00 AM
AVERAGE 93
......................................................
THE NAPA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 57 66 2023
MINIMUM TEMPERATURE (F) 38 26 2005
SUNRISE AND SUNSET
DECEMBER 14 2024......SUNRISE 7:18 AM PST SUNSET 4:50 PM PST
DECEMBER 15 2024......SUNRISE 7:19 AM PST SUNSET 4:50 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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