321
CDUS46 KMTR 130836
CLIAPC
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
136 AM PDT SUN OCT 13 2024
...............................
..THE NAPA AIRPORT CLIMATE SUMMARY FOR OCTOBER 12 2024
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 70 2:36 PM 95 2001 77 -7 81
2014
MINIMUM 54 12:10 AM 38 2002 47 7 42
2017
AVERAGE 62 62 0 62
PRECIPITATION (IN)
YESTERDAY 0.00 0.00
MONTH TO DATE 0.00 T
SINCE OCT 1 0.00 T
SINCE JAN 1 13.84 21.21
DEGREE DAYS
HEATING
YESTERDAY 3 3
MONTH TO DATE 16 13
SINCE SEP 1 42 32
SINCE JUL 1 55 40
COOLING
YESTERDAY 0 0
MONTH TO DATE 77 40
SINCE SEP 1 135 93
SINCE JAN 1 436 366
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION SW (220)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 3.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 5:00 AM
LOWEST 68 1:00 PM
AVERAGE 83
......................................................
THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 94 2010
MINIMUM TEMPERATURE (F) 47 35 2017
SUNRISE AND SUNSET
OCTOBER 13 2024.......SUNRISE 7:17 AM PDT SUNSET 6:33 PM PDT
OCTOBER 14 2024.......SUNRISE 7:18 AM PDT SUNSET 6:32 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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