


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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744 CDUS43 KILX 242136 CLIMTO CLIMATE REPORT NATIONAL WEATHER SERVICE LINCOLN IL 436 PM CDT SUN AUG 24 2025 ................................... ...THE MATTOON IL AIRPORT CLIMATE SUMMARY FOR AUGUST 24 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 77 121 PM MM MM 84 -7 89 MINIMUM 55 551 AM MM MM 62 -7 67 AVERAGE 66 73 -7 78 PRECIPITATION (IN) TODAY 0.00 MM MM 0.08 -0.08 0.00 MONTH TO DATE 0.31 1.81 -1.50 0.64 SINCE JUN 1 9.60 10.49 -0.89 9.52 SINCE JAN 1 24.11 24.56 -0.45 27.39 DEGREE DAYS HEATING TODAY 0 0 0 0 MONTH TO DATE 0 0 0 5 SINCE JUN 1 1 13 -12 12 SINCE JUL 1 0 1 -1 6 COOLING TODAY 1 8 -7 13 MONTH TO DATE 250 224 26 160 SINCE JUN 1 971 799 172 690 SINCE JAN 1 1028 905 123 813 ................................................................... WIND (MPH) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (300) HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION N (340) AVERAGE WIND SPEED 10.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 93 1200 AM LOWEST 42 300 PM AVERAGE 68 .......................................................... THE MATTOON IL AIRPORT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 84 MM MM MINIMUM TEMPERATURE (F) 62 MM MM SUNRISE AND SUNSET AUGUST 24 2025........SUNRISE 614 AM CDT SUNSET 736 PM CDT AUGUST 25 2025........SUNRISE 615 AM CDT SUNSET 734 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$