391
CDUS46 KSTO 210135
CLIVCB
CLIMATE REPORT
NATIONAL WEATHER SERVICE SACRAMENTO
535 PM PST SAT DEC 20 2025
...............................
..THE VACAVILLE CLIMATE SUMMARY FOR DECEMBER 20 2025
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1998 TO 2025
WEATHER ITEM OBSERVED LAST
VALUE YEAR
..............................
TEMPERATURE (F)
TODAY
MAXIMUM 57 48
MINIMUM 52 43
AVERAGE 55
PRECIPITATION (IN)
TODAY 0.02 0.00
MONTH TO DATE 0.34 3.18
SINCE OCT 1 5.78 8.44
SINCE JAN 1 16.86 24.66
DEGREE DAYS
HEATING
TODAY 10 19
MONTH TO DATE 374 309
SINCE JUL 1 759 735
COOLING
TODAY 0 0
MONTH TO DATE 0 0
SINCE JAN 1 1400 1840
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WIND (MPH)
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION SE (150)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM
AVERAGE WIND SPEED 5.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1200 AM
LOWEST 93 1000 AM
AVERAGE 97
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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