216
CDUS43 KILX 170632
CLIMTO
CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
132 AM CDT SAT OCT 17 2026
...............................
..THE MATTOON IL AIRPORT CLIMATE SUMMARY FOR OCTOBER 16 2026
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)
YESTERDAY
MAXIMUM 59 1209 AM MM MM 66 -7 76
MINIMUM 45 1159 PM MM MM 45 0 55
AVERAGE 52 56 -4 66
PRECIPITATION (IN)
YESTERDAY 0.03 MM MM 0.11 -0.08 0.00
MONTH TO DATE 0.67 1.60 -0.93 T
SINCE SEP 1 1.30 4.45 -3.15 0.50
SINCE JAN 1 35.46 29.62 5.84 24.69
DEGREE DAYS
HEATING
YESTERDAY 13 10 3 0
MONTH TO DATE 34 120 -86 36
SINCE SEP 1 43 181 -138 56
SINCE JUL 1 43 185 -142 60
COOLING
YESTERDAY 0 0 0 1
MONTH TO DATE 68 21 47 49
SINCE SEP 1 373 154 219 227
SINCE JAN 1 1393 1112 281 1268
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WIND (MPH)
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 17.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 100 AM
LOWEST 57 200 PM
AVERAGE 75
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THE MATTOON IL AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 66 MM MM
MINIMUM TEMPERATURE (F) 45 MM MM
SUNRISE AND SUNSET
OCTOBER 17 2026.......SUNRISE 705 AM CDT SUNSET 611 PM CDT
OCTOBER 18 2026.......SUNRISE 706 AM CDT SUNSET 610 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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