285
CDUS46 KMTR 120830
CLIAPC
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1230 AM PST WED FEB 12 2025
...............................
..THE NAPA AIRPORT CLIMATE SUMMARY FOR FEBRUARY 11 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 51 3:23 PM 78 2020 60 -9 60
MINIMUM 29 6:57 AM 28 2019 40 -11 38
AVERAGE 40 50 -10 49
PRECIPITATION (IN)
YESTERDAY 0.00 0.00
MONTH TO DATE 3.50 2.58
SINCE OCT 1 12.37 13.34
SINCE JAN 1 4.39 7.30
DEGREE DAYS
HEATING
YESTERDAY 25 16
MONTH TO DATE 183 171
SINCE DEC 1 1099 1022
SINCE JUL 1 1639 1428
COOLING
YESTERDAY 0 0
MONTH TO DATE 0 0
SINCE DEC 1 0 0
SINCE JAN 1 0 0
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION W (260)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 3.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 4:00 AM
LOWEST 61 3:00 PM
AVERAGE 79
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THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 61 73 2022
MINIMUM TEMPERATURE (F) 40 28 2018
SUNRISE AND SUNSET
FEBRUARY 12 2025......SUNRISE 7:02 AM PST SUNSET 5:45 PM PST
FEBRUARY 13 2025......SUNRISE 7:01 AM PST SUNSET 5:46 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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