228
CDUS46 KSTO 190943
CLIVCB
CLIMATE REPORT
NATIONAL WEATHER SERVICE SACRAMENTO
143 AM PST TUE DEC 19 2023
...............................
..THE VACAVILLE CLIMATE SUMMARY FOR DECEMBER 18 2023
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2023
WEATHER ITEM OBSERVED LAST
VALUE YEAR
..............................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 57 50
MINIMUM 50 26
AVERAGE 54
PRECIPITATION (IN)
YESTERDAY 1.04 0.00
MONTH TO DATE 1.80 3.69
SINCE OCT 1 3.67 5.17
SINCE JAN 1 28.37 8.27
DEGREE DAYS
HEATING
YESTERDAY 11 27
MONTH TO DATE 270 355
SINCE JUL 1 636 834
COOLING
YESTERDAY 0 0
MONTH TO DATE 0 0
SINCE JAN 1 1370 1791
..............................
WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION N (360)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 4.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 11:00 PM
LOWEST 77 12:00 AM
AVERAGE 87
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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