896
CDUS46 KMTR 050829
CLIAPC
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
129 AM PDT THU OCT 05 2023
...............................
..THE NAPA AIRPORT CLIMATE SUMMARY FOR OCTOBER 4 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 94R 3:50 PM 94 2014 78 16 74
MINIMUM 52 6:29 AM 35 2009 48 4 50
AVERAGE 73 63 10 62
PRECIPITATION (IN)
YESTERDAY 0.00 0.00
MONTH TO DATE 0.00 0.00
SINCE OCT 1 0.00 0.00
SINCE JAN 1 21.21 3.46
DEGREE DAYS
HEATING
YESTERDAY 0 3
MONTH TO DATE 6 6
SINCE SEP 1 25 11
SINCE JUL 1 33 26
COOLING
YESTERDAY 8 0
MONTH TO DATE 8 1
SINCE SEP 1 61 167
SINCE JAN 1 334 478
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION E (90)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION E (110)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION E (110)
AVERAGE WIND SPEED 4.8
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 83 5:00 AM
LOWEST 19 3:00 PM
AVERAGE 51
......................................................
THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 93 2014
MINIMUM TEMPERATURE (F) 48 36 2009
SUNRISE AND SUNSET
OCTOBER 5 2023.......SUNRISE 7:08 AM PDT SUNSET 6:46 PM PDT
OCTOBER 6 2023.......SUNRISE 7:09 AM PDT SUNSET 6:45 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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