741
CDUS46 KMTR 070828
CLIAPC
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1228 AM PST SUN JAN 07 2024
...............................
..THE NAPA AIRPORT CLIMATE SUMMARY FOR JANUARY 6 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 55 2:09 PM 66 2003 56 -1 57
MINIMUM 32 11:59 PM 25 2007 38 -6 49
AVERAGE 44 47 -3 53
PRECIPITATION (IN)
YESTERDAY 0.11 0.03
MONTH TO DATE 0.58 1.96
SINCE OCT 1 6.62 10.38
SINCE JAN 1 0.58 1.96
DEGREE DAYS
HEATING
YESTERDAY 21 12
MONTH TO DATE 101 83
SINCE DEC 1 512 633
SINCE JUL 1 918 1233
COOLING
YESTERDAY 0 0
MONTH TO DATE 0 0
SINCE DEC 1 0 0
SINCE JAN 1 0 0
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION W (270)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 6.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 9:00 AM
LOWEST 68 4:00 PM
AVERAGE 79
......................................................
THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 56 69 2012
MINIMUM TEMPERATURE (F) 38 25 1999
SUNRISE AND SUNSET
JANUARY 7 2024.......SUNRISE 7:26 AM PST SUNSET 5:05 PM PST
JANUARY 8 2024.......SUNRISE 7:26 AM PST SUNSET 5:06 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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