040
CDUS46 KMTR 090028
CLIAPC
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
528 PM PDT MON MAY 08 2023
...............................
..THE NAPA AIRPORT CLIMATE SUMMARY FOR MAY 8 2023
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 66 1:47 PM 92 2001 72 -6 63
2021
MINIMUM 46 12:20 AM 36 1999 47 -1 45
AVERAGE 56 59 -3 54
PRECIPITATION (IN)
TODAY 0.07 0.00
MONTH TO DATE 0.70 0.00
SINCE OCT 1 29.49 17.71
SINCE JAN 1 21.07 2.57
DEGREE DAYS
HEATING
TODAY 9 11
MONTH TO DATE 78 46
SINCE MAR 1 762 719
SINCE JUL 1 2792 2791
COOLING
TODAY 0 0
MONTH TO DATE 0 0
SINCE MAR 1 3 7
SINCE JAN 1 3 7
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION S (200)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 8.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 7:00 AM
LOWEST 58 1:00 PM
AVERAGE 74
......................................................
THE NAPA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 86 2021
MINIMUM TEMPERATURE (F) 47 33 2003
SUNRISE AND SUNSET
MAY 8 2023...........SUNRISE 6:05 AM PDT SUNSET 8:07 PM PDT
MAY 9 2023...........SUNRISE 6:04 AM PDT SUNSET 8:08 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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