CDUS43 KILX 110630 CLIDEC CLIMATE REPORT NATIONAL WEATHER SERVICE LINCOLN IL 130 AM CDT FRI SEP 11 2026 ................................... ...THE DECATUR IL AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 10 2026... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 2000 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 77 411 PM MM MM 81 -4 88 MINIMUM 66 1037 PM MM MM 57 9 52 AVERAGE 72 69 3 70 PRECIPITATION (IN) YESTERDAY 0.17 MM MM 0.11 0.06 0.00 MONTH TO DATE 0.17 1.20 -1.03 0.05 SINCE SEP 1 0.17 1.20 -1.03 0.05 SINCE JAN 1 31.61 26.31 5.30 23.99 DEGREE DAYS HEATING YESTERDAY 0 1 -1 0 MONTH TO DATE 0 7 -7 15 SINCE SEP 1 0 7 -7 15 SINCE JUL 1 1 12 -11 16 COOLING YESTERDAY 7 5 2 5 MONTH TO DATE 141 58 83 16 SINCE SEP 1 141 58 83 16 SINCE JAN 1 1138 1016 122 1242 ................................................................... WIND (MPH) HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION W (290) HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 2.9 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. RAIN LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 100 400 AM LOWEST 71 400 PM AVERAGE 86 .......................................................... THE DECATUR IL AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 81 MM MM MINIMUM TEMPERATURE (F) 57 MM MM SUNRISE AND SUNSET SEPTEMBER 11 2026.....SUNRISE 633 AM CDT SUNSET 710 PM CDT SEPTEMBER 12 2026.....SUNRISE 634 AM CDT SUNSET 709 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$