222
CDUS46 KMTR 170042
CLIAPC
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
542 PM PDT SUN MAR 16 2025
...............................
..THE NAPA AIRPORT CLIMATE SUMMARY FOR MARCH 16 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 62 1:05 PM 85 2004 64 -2 68
MINIMUM 40 2:56 AM 29 2021 42 -2 39
AVERAGE 51 53 -2 54
PRECIPITATION (IN)
TODAY 0.00 0.00
MONTH TO DATE 1.12 1.24
SINCE OCT 1 15.07 16.91
SINCE JAN 1 7.09 10.87
DEGREE DAYS
HEATING
TODAY 14 11
MONTH TO DATE 235 200
SINCE MAR 1 235 200
SINCE JUL 1 2090 1848
COOLING
TODAY 0 0
MONTH TO DATE 0 0
SINCE MAR 1 0 0
SINCE JAN 1 0 0
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION S (190)
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 10.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 2:00 AM
LOWEST 67 1:00 PM
AVERAGE 82
......................................................
THE NAPA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 64 80 2004
MINIMUM TEMPERATURE (F) 42 33 2002
2018
SUNRISE AND SUNSET
MARCH 16 2025.........SUNRISE 7:18 AM PDT SUNSET 7:18 PM PDT
MARCH 17 2025.........SUNRISE 7:17 AM PDT SUNSET 7:19 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page