CDUS46 KSTO 220028 CLIVCB CLIMATE REPORT NATIONAL WEATHER SERVICE SACRAMENTO 528 PM PDT FRI AUG 21 2026 ................................... ...THE VACAVILLE CLIMATE SUMMARY FOR AUGUST 21 2026... VALID TODAY AS OF 0500 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1998 TO 2026 WEATHER ITEM OBSERVED LAST VALUE YEAR .................................. TEMPERATURE (F) TODAY MAXIMUM 95 104 MINIMUM 61 59 AVERAGE 78 PRECIPITATION (IN) TODAY 0.00 0.00 MONTH TO DATE 0.00 T SINCE OCT 1 20.20 21.32 SINCE JAN 1 10.10 10.98 DEGREE DAYS HEATING TODAY 0 0 MONTH TO DATE 0 0 SINCE JUL 1 0 0 COOLING TODAY 13 17 MONTH TO DATE 278 252 SINCE JAN 1 1120 946 .................................. WIND (MPH) RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION S (200) HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (200) HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION S (200) AVERAGE WIND SPEED 4.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 70 200 AM LOWEST 18 100 PM AVERAGE 44 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$