603
CDUS46 KMTR 150041
CLIAPC
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
541 PM PDT TUE OCT 14 2025
...............................
..THE NAPA AIRPORT CLIMATE SUMMARY FOR OCTOBER 14 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 58 12:09 PM 94 2020 76 -18 71
MINIMUM 50 7:56 AM 37 2013 46 4 54
2019
2021
AVERAGE 54 61 -7 63
PRECIPITATION (IN)
TODAY 0.02 0.00
MONTH TO DATE 1.10 0.00
SINCE OCT 1 1.10 0.00
SINCE JAN 1 9.42 13.84
DEGREE DAYS
HEATING
TODAY 11 2
MONTH TO DATE 49 18
SINCE SEP 1 51 44
SINCE JUL 1 96 57
COOLING
TODAY 0 0
MONTH TO DATE 9 82
SINCE SEP 1 99 140
SINCE JAN 1 210 441
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION NE (50)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 3.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 7:00 AM
LOWEST 74 11:00 AM
AVERAGE 87
......................................................
THE NAPA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 101 2020
MINIMUM TEMPERATURE (F) 46 37 2013
SUNRISE AND SUNSET
OCTOBER 14 2025.......SUNRISE 7:17 AM PDT SUNSET 6:32 PM PDT
OCTOBER 15 2025.......SUNRISE 7:18 AM PDT SUNSET 6:31 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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