791
CDUS43 KILX 152136
CLIMTO
CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
436 PM CDT THU OCT 15 2026
...............................
..THE MATTOON IL AIRPORT CLIMATE SUMMARY FOR OCTOBER 15 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 71 259 PM MM MM 66 5 81
MINIMUM 64 645 AM MM MM 46 18 52
AVERAGE 68 56 12 67
PRECIPITATION (IN)
TODAY 0.49 MM MM 0.11 0.38 0.00
MONTH TO DATE 0.63 1.49 -0.86 T
SINCE SEP 1 1.26 4.34 -3.08 0.50
SINCE JAN 1 35.42 29.51 5.91 24.69
DEGREE DAYS
HEATING
TODAY 0 10 -10 0
MONTH TO DATE 21 110 -89 36
SINCE SEP 1 30 171 -141 56
SINCE JUL 1 30 175 -145 60
COOLING
TODAY 3 0 3 2
MONTH TO DATE 69 21 48 48
SINCE SEP 1 374 154 220 226
SINCE JAN 1 1394 1112 282 1267
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 7.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 200 PM
LOWEST 84 1200 AM
AVERAGE 92
......................................................
THE MATTOON IL AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 66 MM MM
MINIMUM TEMPERATURE (F) 45 MM MM
SUNRISE AND SUNSET
OCTOBER 15 2026.......SUNRISE 703 AM CDT SUNSET 614 PM CDT
OCTOBER 16 2026.......SUNRISE 704 AM CDT SUNSET 612 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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