Climatological Report (Daily)
Issued by NWS
Issued by NWS
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961
CDUS43 KILX 120646
CLIMTO
CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
146 AM CDT FRI JUN 12 2026
...................................
...THE MATTOON IL AIRPORT CLIMATE SUMMARY FOR JUNE 11 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 89 347 PM MM MM 82 7 83
MINIMUM 67 528 AM MM MM 62 5 61
AVERAGE 78 72 6 72
PRECIPITATION (IN)
YESTERDAY 0.93 MM MM 0.16 0.77 0.00
MONTH TO DATE 5.32 1.63 3.69 0.93
SINCE JUN 1 5.32 1.63 3.69 0.93
SINCE JAN 1 23.69 15.70 7.99 15.44
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 8 -8 1
SINCE JUN 1 0 8 -8 1
SINCE JUL 1 4704 5293 -589 4829
COOLING
YESTERDAY 13 7 6 7
MONTH TO DATE 107 70 37 45
SINCE JUN 1 107 70 37 45
SINCE JAN 1 236 176 60 102
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 35 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 50 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 11.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 200 AM
LOWEST 65 500 PM
AVERAGE 81
..........................................................
THE MATTOON IL AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 82 MM MM
MINIMUM TEMPERATURE (F) 62 MM MM
SUNRISE AND SUNSET
JUNE 12 2026..........SUNRISE 525 AM CDT SUNSET 821 PM CDT
JUNE 13 2026..........SUNRISE 525 AM CDT SUNSET 821 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$