220
CDUS43 KILX 202127
CLIMTO
CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
427 PM CDT FRI MAR 20 2026
...............................
..THE MATTOON IL AIRPORT CLIMATE SUMMARY FOR MARCH 20 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 82 259 PM MM MM 54 28 46
MINIMUM 52 634 AM MM MM 34 18 29
AVERAGE 67 44 23 38
PRECIPITATION (IN)
TODAY 0.00 MM MM 0.08 -0.08 0.01
MONTH TO DATE 5.40 1.25 4.15 0.58
SINCE MAR 1 5.40 1.25 4.15 0.58
SINCE JAN 1 7.31 5.10 2.21 1.94
DEGREE DAYS
HEATING
TODAY 0 21 -21 27
MONTH TO DATE 356 489 -133 310
SINCE MAR 1 356 489 -133 310
SINCE JUL 1 4238 4599 -361 4243
COOLING
TODAY 2 0 2 0
MONTH TO DATE 6 0 6 2
SINCE MAR 1 6 0 6 2
SINCE JAN 1 6 0 6 2
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WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 10.5
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 74 700 AM
LOWEST 29 200 PM
AVERAGE 52
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THE MATTOON IL AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 54 MM MM
MINIMUM TEMPERATURE (F) 35 MM MM
SUNRISE AND SUNSET
MARCH 20 2026.........SUNRISE 656 AM CDT SUNSET 705 PM CDT
MARCH 21 2026.........SUNRISE 655 AM CDT SUNSET 706 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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