173
CDUS43 KILX 210627
CLIMTO
CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
127 AM CDT SAT MAR 21 2026
...............................
..THE MATTOON IL AIRPORT CLIMATE SUMMARY FOR MARCH 20 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 82 354 PM MM MM 54 28 46
MINIMUM 52 634 AM MM MM 34 18 29
AVERAGE 67 44 23 38
PRECIPITATION (IN)
YESTERDAY 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
YESTERDAY 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
YESTERDAY 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 25 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 10.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 74 700 AM
LOWEST 28 400 PM
AVERAGE 51
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THE MATTOON IL AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 54 MM MM
MINIMUM TEMPERATURE (F) 35 MM MM
SUNRISE AND SUNSET
MARCH 21 2026.........SUNRISE 655 AM CDT SUNSET 706 PM CDT
MARCH 22 2026.........SUNRISE 653 AM CDT SUNSET 707 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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