554
CDUS46 KMTR 030826
CLIAPC
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1226 AM PST TUE DEC 03 2024
...............................
..THE NAPA AIRPORT CLIMATE SUMMARY FOR DECEMBER 2 2024
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)
YESTERDAY
MAXIMUM 65 3:56 PM 75 2011 60 5 61
MINIMUM 38 7:19 AM 24 2006 38 0 51
AVERAGE 52 49 3 56
PRECIPITATION (IN)
YESTERDAY 0.00 0.01
MONTH TO DATE 0.00 0.06
SINCE OCT 1 4.26 1.77
SINCE JAN 1 18.10 22.98
DEGREE DAYS
HEATING
YESTERDAY 13 9
MONTH TO DATE 24 26
SINCE DEC 1 24 26
SINCE JUL 1 564 432
COOLING
YESTERDAY 0 0
MONTH TO DATE 0 0
SINCE DEC 1 0 0
SINCE JAN 1 444 389
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION N (360)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION N (360)
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION N (360)
AVERAGE WIND SPEED 3.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 8:00 AM
LOWEST 38 4:00 PM
AVERAGE 66
......................................................
THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 59 67 2020
MINIMUM TEMPERATURE (F) 38 28 2004
SUNRISE AND SUNSET
DECEMBER 3 2024......SUNRISE 7:09 AM PST SUNSET 4:49 PM PST
DECEMBER 4 2024......SUNRISE 7:10 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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