471
CDUS43 KILX 052130
CLIMTO
CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
430 PM CDT TUE MAY 05 2026
...............................
..THE MATTOON IL AIRPORT CLIMATE SUMMARY FOR MAY 5 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 62 MM MM MM 70 -8 61
MINIMUM 48 222 PM MM MM 50 -2 47
AVERAGE 55 60 -5 54
PRECIPITATION (IN)
TODAY 0.94 MM MM 0.13 0.81 0.03
MONTH TO DATE 1.34 0.71 0.63 1.76
SINCE MAR 1 14.17 7.07 7.10 11.05
SINCE JAN 1 16.08 10.92 5.16 12.41
DEGREE DAYS
HEATING
TODAY 10 6 4 11
MONTH TO DATE 52 32 20 48
SINCE MAR 1 734 1083 -349 827
SINCE JUL 1 4616 5193 -577 4760
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 0 5 -5 2
SINCE MAR 1 63 20 43 11
SINCE JAN 1 63 20 43 11
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION N (350)
AVERAGE WIND SPEED 11.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 200 AM
LOWEST 72 1200 AM
AVERAGE 83
......................................................
THE MATTOON IL AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 MM MM
MINIMUM TEMPERATURE (F) 51 MM MM
SUNRISE AND SUNSET
MAY 5 2026...........SUNRISE 549 AM CDT SUNSET 751 PM CDT
MAY 6 2026...........SUNRISE 548 AM CDT SUNSET 752 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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