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CDUS46 KMTR 060825
CLIAPC
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
125 AM PDT TUE OCT 06 2026
...............................
..THE NAPA AIRPORT CLIMATE SUMMARY FOR OCTOBER 5 2026
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)
YESTERDAY
MAXIMUM 90 3:06 PM 97 2024 78 12 81
MINIMUM 57 7:52 AM 36 2009 48 9 49
AVERAGE 74 63 11 65
PRECIPITATION (IN)
YESTERDAY 0.00 0.00
MONTH TO DATE 0.00 0.08
SINCE OCT 1 0.00 0.08
SINCE JAN 1 9.70 8.40
DEGREE DAYS
HEATING
YESTERDAY 0 0
MONTH TO DATE 0 5
SINCE SEP 1 45 7
SINCE JUL 1 81 52
COOLING
YESTERDAY 9 0
MONTH TO DATE 32 3
SINCE SEP 1 89 93
SINCE JAN 1 263 204
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION S (180)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 3.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 4:00 AM
LOWEST 27 2:00 PM
AVERAGE 60
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THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 99 2024
MINIMUM TEMPERATURE (F) 48 36 2009
SUNRISE AND SUNSET
OCTOBER 6 2026.......SUNRISE 7:10 AM PDT SUNSET 6:44 PM PDT
OCTOBER 7 2026.......SUNRISE 7:10 AM PDT SUNSET 6:43 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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