932
CDUS46 KMTR 150045
CLIAPC
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
545 PM PDT TUE APR 14 2026
...............................
..THE NAPA AIRPORT CLIMATE SUMMARY FOR APRIL 14 2026
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 64 3:13 PM 81 2020 68 -4 72
MINIMUM 38 5:48 AM 30 2009 43 -5 45
AVERAGE 51 56 -5 59
PRECIPITATION (IN)
TODAY 0.00 0.00
MONTH TO DATE 1.61 0.23
SINCE OCT 1 14.48 15.85
SINCE JAN 1 7.05 7.87
DEGREE DAYS
HEATING
TODAY 14 6
MONTH TO DATE 103 127
SINCE MAR 1 262 528
SINCE JUL 1 2060 2383
COOLING
TODAY 0 0
MONTH TO DATE 0 0
SINCE MAR 1 8 2
SINCE JAN 1 8 2
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION SW (230)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 4.7
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 100 1:00 AM
LOWEST 56 4:00 PM
AVERAGE 78
......................................................
THE NAPA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 82 1999
MINIMUM TEMPERATURE (F) 43 30 2009
SUNRISE AND SUNSET
APRIL 14 2026.........SUNRISE 6:35 AM PDT SUNSET 7:45 PM PDT
APRIL 15 2026.........SUNRISE 6:33 AM PDT SUNSET 7:46 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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