730
CDUS46 KMTR 140828
CLIAPC
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
128 AM PDT SUN APR 14 2024
...............................
..THE NAPA AIRPORT CLIMATE SUMMARY FOR APRIL 13 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 56 1:42 AM 85 2008 68 -12 66
MINIMUM 45 10:41 PM 35 2007 43 2 45
AVERAGE 51 55 -4 56
PRECIPITATION (IN)
YESTERDAY 0.34 0.00
MONTH TO DATE 0.96 0.05
SINCE OCT 1 19.19 28.70
SINCE JAN 1 13.15 20.28
DEGREE DAYS
HEATING
YESTERDAY 14 9
MONTH TO DATE 144 140
SINCE MAR 1 515 568
SINCE JUL 1 2163 2598
COOLING
YESTERDAY 0 0
MONTH TO DATE 0 0
SINCE MAR 1 0 0
SINCE JAN 1 0 0
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION E (100)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION E (80)
AVERAGE WIND SPEED 14.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 5:00 AM
LOWEST 74 9:00 AM
AVERAGE 82
......................................................
THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 81 2020
MINIMUM TEMPERATURE (F) 43 30 2009
SUNRISE AND SUNSET
APRIL 14 2024.........SUNRISE 6:34 AM PDT SUNSET 7:45 PM PDT
APRIL 15 2024.........SUNRISE 6:33 AM PDT SUNSET 7:46 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page