886
CDUS46 KMTR 080831
CLIAPC
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1231 AM PST THU FEB 08 2024
...............................
..THE NAPA AIRPORT CLIMATE SUMMARY FOR FEBRUARY 7 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 54 1:23 PM 73 2018 60 -6 62
MINIMUM 37 5:20 AM 28 2001 39 -2 35
AVERAGE 46 50 -4 49
PRECIPITATION (IN)
YESTERDAY 0.50 0.00
MONTH TO DATE 2.58 0.75
SINCE OCT 1 13.34 17.95
SINCE JAN 1 7.30 9.53
DEGREE DAYS
HEATING
YESTERDAY 19 16
MONTH TO DATE 103 92
SINCE DEC 1 954 1072
SINCE JUL 1 1360 1672
COOLING
YESTERDAY 0 0
MONTH TO DATE 0 0
SINCE DEC 1 0 0
SINCE JAN 1 0 0
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION W (270)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 6.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
FOG W/VISIBILITY <= 1/4 MILE
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 4:00 AM
LOWEST 61 4:00 PM
AVERAGE 79
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THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 60 75 2018
MINIMUM TEMPERATURE (F) 40 23 2003
SUNRISE AND SUNSET
FEBRUARY 8 2024......SUNRISE 7:08 AM PST SUNSET 5:39 PM PST
FEBRUARY 9 2024......SUNRISE 7:06 AM PST SUNSET 5:41 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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