749
CDUS43 KILX 270642
CLIMTO
CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
142 AM CDT SAT JUN 27 2026
...............................
..THE MATTOON IL AIRPORT CLIMATE SUMMARY FOR JUNE 26 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 73 657 PM MM MM 85 -12 91
MINIMUM 66 516 AM MM MM 65 1 76
AVERAGE 70 75 -5 84
PRECIPITATION (IN)
YESTERDAY 0.85 MM MM 0.15 0.70 0.00
MONTH TO DATE 9.70 4.09 5.61 3.48
SINCE JUN 1 9.70 4.09 5.61 3.48
SINCE JAN 1 28.07 18.16 9.91 17.99
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 8 -8 1
SINCE JUN 1 0 8 -8 1
SINCE JUL 1 4704 5293 -589 4829
COOLING
YESTERDAY 5 10 -5 19
MONTH TO DATE 164 203 -39 236
SINCE JUN 1 164 203 -39 236
SINCE JAN 1 293 309 -16 293
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WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 5.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 200 AM
LOWEST 78 100 AM
AVERAGE 89
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THE MATTOON IL AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 MM MM
MINIMUM TEMPERATURE (F) 65 MM MM
SUNRISE AND SUNSET
JUNE 27 2026..........SUNRISE 528 AM CDT SUNSET 824 PM CDT
JUNE 28 2026..........SUNRISE 528 AM CDT SUNSET 824 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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