492
CDUS43 KILX 192138
CLIMTO
CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
438 PM CDT SUN APR 19 2026
...............................
..THE MATTOON IL AIRPORT CLIMATE SUMMARY FOR APRIL 19 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 59 300 PM MM MM 65 -6 71
MINIMUM 40 MM MM MM 44 -4 52
AVERAGE 50 55 -5 62
PRECIPITATION (IN)
TODAY 0.00 MM MM 0.15 -0.15 0.71
MONTH TO DATE 2.88 2.41 0.47 5.74
SINCE MAR 1 9.44 4.63 4.81 7.32
SINCE JAN 1 11.35 8.48 2.87 8.68
DEGREE DAYS
HEATING
TODAY 15 11 4 3
MONTH TO DATE 134 260 -126 256
SINCE MAR 1 616 957 -341 727
SINCE JUL 1 4498 5067 -569 4660
COOLING
TODAY 0 0 0 0
MONTH TO DATE 41 0 41 3
SINCE MAR 1 55 3 52 6
SINCE JAN 1 55 3 52 6
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 9.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 73 400 AM
LOWEST 37 1000 AM
AVERAGE 55
......................................................
THE MATTOON IL AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 66 MM MM
MINIMUM TEMPERATURE (F) 45 MM MM
SUNRISE AND SUNSET
APRIL 19 2026.........SUNRISE 610 AM CDT SUNSET 735 PM CDT
APRIL 20 2026.........SUNRISE 609 AM CDT SUNSET 736 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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