878
CDUS46 KMTR 210845
CLIAPC
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1245 AM PST TUE NOV 21 2023
...............................
..THE NAPA AIRPORT CLIMATE SUMMARY FOR NOVEMBER 20 2023
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)
YESTERDAY
MAXIMUM 69 2:24 PM 74 2005 63 6 68
MINIMUM 44 10:59 PM 29 2007 40 4 32
AVERAGE 57 51 6 50
PRECIPITATION (IN)
YESTERDAY 0.00 0.00
MONTH TO DATE 1.13 0.97
SINCE OCT 1 1.58 0.97
SINCE JAN 1 22.79 4.43
DEGREE DAYS
HEATING
YESTERDAY 8 15
MONTH TO DATE 138 290
SINCE SEP 1 259 428
SINCE JUL 1 267 443
COOLING
YESTERDAY 0 0
MONTH TO DATE 0 0
SINCE SEP 1 116 176
SINCE JAN 1 389 487
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION E (80)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 6.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82 11:00 PM
LOWEST 26 1:00 PM
AVERAGE 54
......................................................
THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 63 73 2005
MINIMUM TEMPERATURE (F) 39 27 2003
SUNRISE AND SUNSET
NOVEMBER 21 2023......SUNRISE 6:57 AM PST SUNSET 4:53 PM PST
NOVEMBER 22 2023......SUNRISE 6:58 AM PST SUNSET 4:53 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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