CDUS43 KLOT 122234 CLILOT CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 434 PM CST FRI DEC 12 2025 ................................... ...THE ROMEOVILLE WFO CLIMATE SUMMARY FOR DECEMBER 12 2025... VALID TODAY AS OF 0400 PM LOCAL TIME. CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1992 TO 2025 WEATHER ITEM OBSERVED RECORD YEAR NORMAL DEPARTURE LAST VALUE VALUE VALUE FROM YEAR NORMAL ............................................................ TEMPERATURE (F) TODAY MAXIMUM 30 60 2015 38 -8 14 MINIMUM 19 -9 2013 23 -4 4 AVERAGE 25 30 -5 9 PRECIPITATION (IN) TODAY 0.00 0.76 2020 0.06 -0.06 0.00 MONTH TO DATE 0.45 0.85 -0.40 0.03 SINCE DEC 1 0.45 0.85 -0.40 0.03 SINCE JAN 1 29.65 39.84 -10.19 39.85 SNOWFALL (IN) TODAY 0.0 1.0 2010 0.2 -0.2 0.0 MONTH TO DATE 4.5 2.3 2.2 0.1 SINCE DEC 1 4.5 2.3 2.2 0.1 SINCE JUL 1 15.1 3.6 11.5 2.3 SNOW DEPTH 3 DEGREE DAYS HEATING TODAY 40 35 5 56 MONTH TO DATE 515 394 121 465 SINCE DEC 1 515 394 121 465 SINCE JUL 1 1592 1586 6 1327 COOLING TODAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 1077 947 130 1040 ............................................................ THE ROMEOVILLE WFO CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 37 62 2015 MINIMUM TEMPERATURE (F) 23 -8 2000 SUNRISE AND SUNSET DECEMBER 12 2025......SUNRISE 7:10 AM CST SUNSET 4:22 PM CST DECEMBER 13 2025......SUNRISE 7:11 AM CST SUNSET 4:23 PM CST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$