426
CDUS43 KILX 270630
CLIMTO
CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
130 AM CDT MON JUL 27 2026
...............................
..THE MATTOON IL AIRPORT CLIMATE SUMMARY FOR JULY 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 83 549 PM MM MM 85 -2 89
MINIMUM 67 118 AM MM MM 66 1 77
AVERAGE 75 76 -1 83
PRECIPITATION (IN)
YESTERDAY 0.00 MM MM 0.10 -0.10 0.62
MONTH TO DATE 1.87 3.48 -1.61 4.40
SINCE JUN 1 11.57 8.20 3.37 9.02
SINCE JAN 1 29.94 22.27 7.67 23.53
DEGREE DAYS
HEATING
YESTERDAY 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
YESTERDAY 10 10 0 18
MONTH TO DATE 298 282 16 354
SINCE JUN 1 523 526 -3 647
SINCE JAN 1 652 632 20 704
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WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SE (130)
AVERAGE WIND SPEED 5.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1200 AM
LOWEST 85 1200 PM
AVERAGE 93
......................................................
THE MATTOON IL AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 MM MM
MINIMUM TEMPERATURE (F) 66 MM MM
SUNRISE AND SUNSET
JULY 27 2026..........SUNRISE 548 AM CDT SUNSET 810 PM CDT
JULY 28 2026..........SUNRISE 549 AM CDT SUNSET 809 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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