632
CDUS46 KMTR 190838
CLIAPC
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
138 AM PDT TUE MAR 19 2024
...............................
..THE NAPA AIRPORT CLIMATE SUMMARY FOR MARCH 18 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 68 4:45 PM 79 2004 64 4 65
MINIMUM 40 6:30 AM 31 2018 42 -2 42
AVERAGE 54 53 1 54
PRECIPITATION (IN)
YESTERDAY 0.00 T
MONTH TO DATE 1.24 4.41
SINCE OCT 1 16.91 24.88
SINCE JAN 1 10.87 16.46
DEGREE DAYS
HEATING
YESTERDAY 11 11
MONTH TO DATE 222 261
SINCE MAR 1 222 261
SINCE JUL 1 1870 2291
COOLING
YESTERDAY 0 0
MONTH TO DATE 0 0
SINCE MAR 1 0 0
SINCE JAN 1 0 0
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION SW (210)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 3.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 1:00 AM
LOWEST 59 4:00 PM
AVERAGE 78
......................................................
THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 64 77 2001
MINIMUM TEMPERATURE (F) 42 32 2002
2018
SUNRISE AND SUNSET
MARCH 19 2024.........SUNRISE 7:13 AM PDT SUNSET 7:21 PM PDT
MARCH 20 2024.........SUNRISE 7:12 AM PDT SUNSET 7:22 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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