891
CDUS43 KILX 272228
CLIMTO
CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
428 PM CST TUE JAN 27 2026
...............................
..THE MATTOON IL AIRPORT CLIMATE SUMMARY FOR JANUARY 27 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 20 116 PM MM MM 36 -16 38
MINIMUM 5 1209 AM MM MM 20 -15 15
AVERAGE 13 28 -15 27
PRECIPITATION (IN)
TODAY 0.00 MM MM 0.06 -0.06 0.00
MONTH TO DATE 0.26 1.79 -1.53 0.47
SINCE DEC 1 0.91 3.63 -2.72 3.54
SINCE JAN 1 0.26 1.79 -1.53 0.47
DEGREE DAYS
HEATING
TODAY 52 37 15 38
MONTH TO DATE 1005 1006 -1 1190
SINCE DEC 1 1976 1998 -22 2103
SINCE JUL 1 2821 3041 -220 2890
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 25 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 14.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 71 1000 AM
LOWEST 63 200 AM
AVERAGE 67
......................................................
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 27 2026.......SUNRISE 705 AM CST SUNSET 508 PM CST
JANUARY 28 2026.......SUNRISE 704 AM CST SUNSET 509 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page