177
CDUS46 KMTR 110036
CLIAPC
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
436 PM PST TUE DEC 10 2024
...............................
..THE NAPA AIRPORT CLIMATE SUMMARY FOR DECEMBER 10 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 55 2:39 PM 66 2017 58 -3 61
MINIMUM 43 7:12 AM 21 2013 38 5 31
AVERAGE 49 48 1 46
PRECIPITATION (IN)
TODAY 0.00 0.00
MONTH TO DATE 0.00 0.65
SINCE OCT 1 4.26 2.36
SINCE JAN 1 18.10 23.57
DEGREE DAYS
HEATING
TODAY 16 19
MONTH TO DATE 134 146
SINCE DEC 1 134 146
SINCE JUL 1 674 552
COOLING
TODAY 0 0
MONTH TO DATE 0 0
SINCE DEC 1 0 0
SINCE JAN 1 444 389
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 14 RESULTANT WIND DIRECTION E (90)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 14.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 76 8:00 AM
LOWEST 53 1:00 AM
AVERAGE 65
......................................................
THE NAPA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 58 66 2017
MINIMUM TEMPERATURE (F) 38 25 2013
SUNRISE AND SUNSET
DECEMBER 10 2024......SUNRISE 7:15 AM PST SUNSET 4:49 PM PST
DECEMBER 11 2024......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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