659
CDUS46 KMTR 140845
CLIAPC
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1245 AM PST TUE JAN 14 2025
...............................
..THE NAPA AIRPORT CLIMATE SUMMARY FOR JANUARY 13 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 65 1:30 PM 68 2009 56 9 55
2012
MINIMUM 35 11:46 PM 22 2013 38 -3 44
AVERAGE 50 47 3 50
PRECIPITATION (IN)
YESTERDAY 0.00 0.68
MONTH TO DATE 0.28 1.40
SINCE OCT 1 8.26 7.44
SINCE JAN 1 0.28 1.40
DEGREE DAYS
HEATING
YESTERDAY 15 15
MONTH TO DATE 182 242
SINCE DEC 1 567 653
SINCE JUL 1 1107 1059
COOLING
YESTERDAY 0 0
MONTH TO DATE 0 0
SINCE DEC 1 0 0
SINCE JAN 1 0 0
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION N (10)
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 9.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 76 11:00 PM
LOWEST 24 1:00 PM
AVERAGE 50
......................................................
THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 57 68 2014
MINIMUM TEMPERATURE (F) 38 23 2007
SUNRISE AND SUNSET
JANUARY 14 2025.......SUNRISE 7:25 AM PST SUNSET 5:12 PM PST
JANUARY 15 2025.......SUNRISE 7:24 AM PST SUNSET 5:14 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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