904
CDUS43 KILX 010708
CLIMTO
CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
208 AM CDT FRI MAY 01 2026
...............................
..THE MATTOON IL AIRPORT CLIMATE SUMMARY FOR APRIL 30 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 62 158 PM MM MM 69 -7 71
MINIMUM 40 546 AM MM MM 48 -8 49
AVERAGE 51 59 -8 60
PRECIPITATION (IN)
YESTERDAY 0.01 MM MM 0.16 -0.15 0.22
MONTH TO DATE 6.27 4.14 2.13 7.71
SINCE MAR 1 12.83 6.36 6.47 9.29
SINCE JAN 1 14.74 10.21 4.53 10.65
DEGREE DAYS
HEATING
YESTERDAY 14 7 7 5
MONTH TO DATE 200 356 -156 308
SINCE MAR 1 682 1053 -371 779
SINCE JUL 1 4564 5163 -599 4712
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 49 12 37 6
SINCE MAR 1 63 15 48 9
SINCE JAN 1 63 15 48 9
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WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 4.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 500 AM
LOWEST 39 1200 PM
AVERAGE 64
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THE MATTOON IL AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 69 MM MM
MINIMUM TEMPERATURE (F) 49 MM MM
SUNRISE AND SUNSET
MAY 1 2026...........SUNRISE 554 AM CDT SUNSET 747 PM CDT
MAY 2 2026...........SUNRISE 553 AM CDT SUNSET 748 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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