642
CDUS46 KMTR 130031
CLIAPC
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
431 PM PST SAT NOV 12 2022
...............................
..THE NAPA AIRPORT CLIMATE SUMMARY FOR NOVEMBER 12 2022
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2022
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 64 2:33 PM 78 2019 66 -2 68
MINIMUM 36 12:40 AM 22 2000 41 -5 46
AVERAGE 50 54 -4 57
PRECIPITATION (IN)
TODAY 0.01 0.00
MONTH TO DATE 0.97 1.20
SINCE OCT 1 0.97 7.93
SINCE JAN 1 4.43 13.27
DEGREE DAYS
HEATING
TODAY 15 8
MONTH TO DATE 170 105
SINCE SEP 1 308 297
SINCE JUL 1 323 340
COOLING
TODAY 0 0
MONTH TO DATE 0 0
SINCE SEP 1 176 65
SINCE JAN 1 487 251
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION SW (220)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 3.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 5:00 AM
LOWEST 42 2:00 PM
AVERAGE 69
......................................................
THE NAPA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 66 80 1999
MINIMUM TEMPERATURE (F) 41 30 2000
SUNRISE AND SUNSET
NOVEMBER 12 2022......SUNRISE 6:47 AM PST SUNSET 4:59 PM PST
NOVEMBER 13 2022......SUNRISE 6:48 AM PST SUNSET 4:58 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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