Climatological Report (Monthly)
Issued by NWS
Issued by NWS
084 CXUS56 KSTO 091822 CLMVCB CLIMATE REPORT NATIONAL WEATHER SERVICE SACRAMENTO 1022 AM PST TUE JAN 09 2024 ................................... ...THE VACAVILLE CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2023... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1998 TO 2024 WEATHER OBSERVED LAST YEAR`S VALUE DATE(S) VALUE ....................................................... TEMPERATURE (F) HIGHEST 69 12/12 12/22 LOWEST 29 12/10 12/11 AVG. MAXIMUM 62.5 AVG. MINIMUM 39.1 MEAN 50.8 DAYS MAX >= 90 0 DAYS MAX <= 32 0 DAYS MIN <= 32 8 DAYS MIN <= 0 0 PRECIPITATION (INCHES) TOTALS 4.46 7.99 DAYS >= .01 12 DAYS >= .10 8 DAYS >= .50 3 6 DAYS >= 1.00 1 3 DAYS >= %-5.2F 0 0 DEGREE DAYS HEATING TOTAL 431 SINCE 7/1 797 COOLING TOTAL 0 SINCE 1/1 1370 ....................................................... WIND (MPH) AVERAGE WIND SPEED 3.6 HIGHEST WIND SPEED/DIRECTION 21/350 DATE 12/08 HIGHEST GUST SPEED/DIRECTION 27/350 DATE 12/08 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 2 MIXED PRECIP 0 HEAVY RAIN 5 RAIN 8 LIGHT RAIN 12 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 14 FOG W/VIS <= 1/4 MILE 3 HAZE 2 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$