345
CDUS46 KMTR 150030
CLIAPC
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
430 PM PST SUN JAN 14 2024
...............................
..THE NAPA AIRPORT CLIMATE SUMMARY FOR JANUARY 14 2024
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 60 1:45 PM 68 2014 57 3 59
MINIMUM 39 7:56 AM 23 2007 38 1 47
AVERAGE 50 47 3 53
PRECIPITATION (IN)
TODAY 0.00 1.64
MONTH TO DATE 1.40 7.47
SINCE OCT 1 7.44 15.89
SINCE JAN 1 1.40 7.47
DEGREE DAYS
HEATING
TODAY 15 12
MONTH TO DATE 257 164
SINCE DEC 1 668 714
SINCE JUL 1 1074 1314
COOLING
TODAY 0 0
MONTH TO DATE 0 0
SINCE DEC 1 0 0
SINCE JAN 1 0 0
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION SE (140)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 3.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 1:00 AM
LOWEST 70 3:00 PM
AVERAGE 84
......................................................
THE NAPA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 57 70 2014
MINIMUM TEMPERATURE (F) 38 18 2007
SUNRISE AND SUNSET
JANUARY 14 2024.......SUNRISE 7:25 AM PST SUNSET 5:12 PM PST
JANUARY 15 2024.......SUNRISE 7:24 AM PST SUNSET 5:13 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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