698
CDUS43 KILX 292239
CLIMTO
CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
439 PM CST THU JAN 29 2026
...............................
..THE MATTOON IL AIRPORT CLIMATE SUMMARY FOR JANUARY 29 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 16 317 PM MM MM 36 -20 49
MINIMUM 2 602 AM MM MM 20 -18 32
AVERAGE 9 28 -19 41
PRECIPITATION (IN)
TODAY 0.00 MM MM 0.06 -0.06 0.00
MONTH TO DATE 0.26 1.91 -1.65 0.47
SINCE DEC 1 0.91 3.75 -2.84 3.54
SINCE JAN 1 0.26 1.91 -1.65 0.47
DEGREE DAYS
HEATING
TODAY 56 37 19 24
MONTH TO DATE 1119 1080 39 1241
SINCE DEC 1 2090 2072 18 2154
SINCE JUL 1 2935 3115 -180 2941
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION N (360)
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 5.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 700 AM
LOWEST 61 300 PM
AVERAGE 72
......................................................
THE MATTOON IL AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 36 MM MM
MINIMUM TEMPERATURE (F) 20 MM MM
SUNRISE AND SUNSET
JANUARY 29 2026.......SUNRISE 703 AM CST SUNSET 510 PM CST
JANUARY 30 2026.......SUNRISE 702 AM CST SUNSET 511 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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