CDUS43 KILX 092136 CLIMTO CLIMATE REPORT NATIONAL WEATHER SERVICE LINCOLN IL 436 PM CDT THU JUL 09 2026 ................................... ...THE MATTOON IL AIRPORT CLIMATE SUMMARY FOR JULY 9 2026... VALID TODAY AS OF 0400 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1998 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 88 252 PM MM MM 86 2 85 MINIMUM 71 525 AM MM MM 66 5 69 AVERAGE 80 76 4 77 PRECIPITATION (IN) TODAY 0.00 MM MM 0.13 -0.13 0.00 MONTH TO DATE 0.31 1.37 -1.06 1.09 SINCE JUN 1 10.01 6.09 3.92 5.71 SINCE JAN 1 28.38 20.16 8.22 20.22 DEGREE DAYS HEATING TODAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE JUN 1 0 12 -12 1 SINCE JUL 1 0 0 0 0 COOLING TODAY 15 11 4 12 MONTH TO DATE 129 97 32 114 SINCE JUN 1 354 341 13 407 SINCE JAN 1 483 447 36 464 ................................................................... WIND (MPH) HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (180) HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (190) AVERAGE WIND SPEED 6.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 97 600 AM LOWEST 59 300 PM AVERAGE 78 .......................................................... THE MATTOON IL AIRPORT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 86 MM MM MINIMUM TEMPERATURE (F) 66 MM MM SUNRISE AND SUNSET JULY 9 2026..........SUNRISE 534 AM CDT SUNSET 822 PM CDT JULY 10 2026..........SUNRISE 535 AM CDT SUNSET 822 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$