385
CDUS46 KMTR 060839
CLIAPC
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1239 AM PST FRI JAN 06 2023
...............................
..THE NAPA AIRPORT CLIMATE SUMMARY FOR JANUARY 5 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 57 7:00 AM 70 2014 56 1 56
MINIMUM 46 7:37 PM 24 2014 38 8 48
AVERAGE 52 47 5 52
PRECIPITATION (IN)
YESTERDAY 0.64 0.00
MONTH TO DATE 1.93 0.22
SINCE OCT 1 10.35 15.36
SINCE JAN 1 1.93 0.22
DEGREE DAYS
HEATING
YESTERDAY 13 13
MONTH TO DATE 71 88
SINCE DEC 1 621 654
SINCE JUL 1 1221 1214
COOLING
YESTERDAY 0 0
MONTH TO DATE 0 0
SINCE DEC 1 0 0
SINCE JAN 1 0 0
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION SW (210)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 9.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 12:00 AM
LOWEST 74 6:00 AM
AVERAGE 82
......................................................
THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 56 66 2003
MINIMUM TEMPERATURE (F) 38 25 2007
SUNRISE AND SUNSET
JANUARY 6 2023.......SUNRISE 7:26 AM PST SUNSET 5:04 PM PST
JANUARY 7 2023.......SUNRISE 7:26 AM PST SUNSET 5:05 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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