377
CDUS46 KMTR 110027
CLIAPC
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
527 PM PDT THU APR 10 2025
...............................
..THE NAPA AIRPORT CLIMATE SUMMARY FOR APRIL 10 2025
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 70 3:12 PM 82 2013 67 3 78
MINIMUM 44 5:33 AM 33 2008 43 1 44
AVERAGE 57 55 2 61
PRECIPITATION (IN)
TODAY 0.00 0.00
MONTH TO DATE 0.23 0.62
SINCE OCT 1 15.85 18.85
SINCE JAN 1 7.87 12.81
DEGREE DAYS
HEATING
TODAY 8 4
MONTH TO DATE 99 116
SINCE MAR 1 500 487
SINCE JUL 1 2355 2135
COOLING
TODAY 0 0
MONTH TO DATE 0 0
SINCE MAR 1 2 0
SINCE JAN 1 2 0
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION SW (230)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 6.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 5:00 AM
LOWEST 54 4:00 PM
AVERAGE 77
......................................................
THE NAPA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 84 2008
MINIMUM TEMPERATURE (F) 43 33 2009
SUNRISE AND SUNSET
APRIL 10 2025.........SUNRISE 6:40 AM PDT SUNSET 7:41 PM PDT
APRIL 11 2025.........SUNRISE 6:39 AM PDT SUNSET 7:42 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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