


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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934 CDUS43 KILX 212134 CLICMI CLIMATE REPORT NATIONAL WEATHER SERVICE LINCOLN IL 434 PM CDT SUN SEP 21 2025 ................................... ...THE CHAMPAIGN IL AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 21 2025... VALID TODAY AS OF 0400 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 9999 TO 9999 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 89 135 PM MM MM 78 11 91 MINIMUM 62 559 AM MM MM 53 9 58 AVERAGE 76 65 11 75 PRECIPITATION (IN) TODAY T MM MM 0.10 -0.10 0.00 MONTH TO DATE 0.35 2.22 -1.87 0.09 SINCE SEP 1 0.35 2.22 -1.87 0.09 SINCE JAN 1 15.89 28.07 -12.18 34.17 DEGREE DAYS HEATING TODAY 0 3 -3 0 MONTH TO DATE 31 28 3 22 SINCE SEP 1 31 28 3 22 SINCE JUL 1 40 35 5 26 COOLING TODAY 11 3 8 10 MONTH TO DATE 134 101 33 112 SINCE SEP 1 134 101 33 112 SINCE JAN 1 1221 1004 217 1120 ................................................................... WIND (MPH) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SW (240) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION S (180) AVERAGE WIND SPEED 8.0 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 93 700 AM LOWEST 42 100 PM AVERAGE 68 .......................................................... THE CHAMPAIGN IL AIRPORT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 78 MM MM MINIMUM TEMPERATURE (F) 52 MM MM SUNRISE AND SUNSET SEPTEMBER 21 2025.....SUNRISE 640 AM CDT SUNSET 651 PM CDT SEPTEMBER 22 2025.....SUNRISE 641 AM CDT SUNSET 650 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$