360
CDUS46 KSTO 221000
CLIVCB
CLIMATE REPORT
NATIONAL WEATHER SERVICE SACRAMENTO
200 AM PST MON DEC 22 2025
...............................
..THE VACAVILLE CLIMATE SUMMARY FOR DECEMBER 21 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1998 TO 2025
WEATHER ITEM OBSERVED LAST
VALUE YEAR
..............................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 62 52
MINIMUM 56 45
AVERAGE 59
PRECIPITATION (IN)
YESTERDAY 0.71 0.14
MONTH TO DATE 1.16 3.32
SINCE OCT 1 6.60 8.58
SINCE JAN 1 17.68 24.80
DEGREE DAYS
HEATING
YESTERDAY 6 16
MONTH TO DATE 380 325
SINCE JUL 1 765 751
COOLING
YESTERDAY 0 0
MONTH TO DATE 0 0
SINCE JAN 1 1400 1840
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WIND (MPH)
RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION S (180)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 10.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 300 AM
LOWEST 75 500 PM
AVERAGE 88
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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