225
CDUS46 KMTR 050830
CLIAPC
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
130 AM PDT SUN MAY 05 2024
...............................
..THE NAPA AIRPORT CLIMATE SUMMARY FOR MAY 4 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 57 1:54 PM 85 2021 71 -14 63
MINIMUM 46 10:36 PM 36 1999 46 0 42
2020
AVERAGE 52 58 -6 53
PRECIPITATION (IN)
YESTERDAY 0.69 0.00
MONTH TO DATE 0.69 0.45
SINCE OCT 1 19.88 29.24
SINCE JAN 1 13.84 20.82
DEGREE DAYS
HEATING
YESTERDAY 13 12
MONTH TO DATE 28 42
SINCE MAR 1 659 726
SINCE JUL 1 2307 2756
COOLING
YESTERDAY 0 0
MONTH TO DATE 0 0
SINCE MAR 1 0 3
SINCE JAN 1 0 3
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 14 RESULTANT WIND DIRECTION SW (240)
HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 15.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 5:00 AM
LOWEST 61 5:00 PM
AVERAGE 77
......................................................
THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 82 2011
MINIMUM TEMPERATURE (F) 46 37 2003
2020
SUNRISE AND SUNSET
MAY 5 2024...........SUNRISE 6:07 AM PDT SUNSET 8:05 PM PDT
MAY 6 2024...........SUNRISE 6:06 AM PDT SUNSET 8:06 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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