744
CDUS46 KSTO 180959
CLIVCB
CLIMATE REPORT
NATIONAL WEATHER SERVICE SACRAMENTO
159 AM PST SUN JAN 18 2026
...............................
..THE VACAVILLE CLIMATE SUMMARY FOR JANUARY 17 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1998 TO 2026
WEATHER ITEM OBSERVED LAST
VALUE YEAR
..............................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 62 61
MINIMUM 33 32
AVERAGE 48
PRECIPITATION (IN)
YESTERDAY 0.00 0.00
MONTH TO DATE 3.53 0.11
SINCE OCT 1 13.63 10.45
SINCE JAN 1 3.53 0.11
DEGREE DAYS
HEATING
YESTERDAY 17 18
MONTH TO DATE 262 227
SINCE JUL 1 1179 1100
COOLING
YESTERDAY 0 0
MONTH TO DATE 0 0
SINCE JAN 1 0 0
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WIND (MPH)
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION E (80)
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION SE (130)
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION SE (130)
AVERAGE WIND SPEED 1.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1200 AM
LOWEST 67 100 PM
AVERAGE 84
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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