Climatological Report (Daily)
Issued by NWS
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CDUS46 KMTR 020826
CLIAPC
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
126 AM PDT THU MAY 02 2024
...................................
...THE NAPA AIRPORT CLIMATE SUMMARY FOR MAY 1 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 78 2:48 PM 91 2017 71 7 59
MINIMUM 39 5:30 AM 34 2008 46 -7 50
2011
AVERAGE 59 58 1 55
PRECIPITATION (IN)
YESTERDAY 0.00 0.20
MONTH TO DATE 0.00 0.20
SINCE OCT 1 19.19 28.99
SINCE JAN 1 13.15 20.57
DEGREE DAYS
HEATING
YESTERDAY 6 10
MONTH TO DATE 6 10
SINCE MAR 1 637 694
SINCE JUL 1 2285 2724
COOLING
YESTERDAY 0 0
MONTH TO DATE 0 0
SINCE MAR 1 0 3
SINCE JAN 1 0 3
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION SW (220)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 6.3
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 90 12:00 AM
LOWEST 29 1:00 PM
AVERAGE 60
..........................................................
THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 93 2017
MINIMUM TEMPERATURE (F) 46 37 2002
2012
SUNRISE AND SUNSET
MAY 2 2024...........SUNRISE 6:11 AM PDT SUNSET 8:02 PM PDT
MAY 3 2024...........SUNRISE 6:10 AM PDT SUNSET 8:03 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$