622
CDUS46 KMTR 100834
CLIAPC
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1234 AM PST FRI FEB 10 2023
...............................
..THE NAPA AIRPORT CLIMATE SUMMARY FOR FEBRUARY 9 2023
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 66 2:26 PM 74 2018 60 6 73
MINIMUM 38 7:33 AM 26 2003 40 -2 33
AVERAGE 52 50 2 53
PRECIPITATION (IN)
YESTERDAY 0.00 0.00
MONTH TO DATE 0.75 0.00
SINCE OCT 1 17.95 15.38
SINCE JAN 1 9.53 0.24
DEGREE DAYS
HEATING
YESTERDAY 13 12
MONTH TO DATE 120 142
SINCE DEC 1 1100 1219
SINCE JUL 1 1700 1779
COOLING
YESTERDAY 0 0
MONTH TO DATE 0 0
SINCE DEC 1 0 0
SINCE JAN 1 0 0
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION NE (40)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 3.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 4:00 AM
LOWEST 48 2:00 PM
AVERAGE 69
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THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 60 76 2020
MINIMUM TEMPERATURE (F) 40 25 2009
SUNRISE AND SUNSET
FEBRUARY 10 2023......SUNRISE 7:05 AM PST SUNSET 5:42 PM PST
FEBRUARY 11 2023......SUNRISE 7:04 AM PST SUNSET 5:43 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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