Climatological Report (Daily) Issued by NWS
000
CDUS46 KMTR 230833
CLIAPC
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
133 AM PDT TUE APR 23 2024
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...THE NAPA AIRPORT CLIMATE SUMMARY FOR APRIL 22 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 71 11:06 AM 87 2013 69 2 76
MINIMUM 49 5:42 AM 35 2004 44 5 53
AVERAGE 60 57 3 65
PRECIPITATION (IN)
YESTERDAY T 0.00
MONTH TO DATE 0.96 0.14
SINCE OCT 1 19.19 28.79
SINCE JAN 1 13.15 20.37
DEGREE DAYS
HEATING
YESTERDAY 5 0
MONTH TO DATE 200 228
SINCE MAR 1 571 656
SINCE JUL 1 2219 2686
COOLING
YESTERDAY 0 0
MONTH TO DATE 0 0
SINCE MAR 1 0 0
SINCE JAN 1 0 0
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WIND (MPH)
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION SW (210)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 9.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 1:00 AM
LOWEST 63 11:00 AM
AVERAGE 78
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THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 69 85 2019
MINIMUM TEMPERATURE (F) 44 34 2008
SUNRISE AND SUNSET
APRIL 23 2024.........SUNRISE 6:22 AM PDT SUNSET 7:54 PM PDT
APRIL 24 2024.........SUNRISE 6:20 AM PDT SUNSET 7:54 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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