Climatological Report (Daily)
Issued by NWS
Issued by NWS
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708
CDUS43 KILX 080627
CLIMTO
CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
127 AM CDT TUE SEP 08 2026
...................................
...THE MATTOON IL AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 7 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 84 318 PM MM MM 81 3 73
MINIMUM 57 522 AM MM MM 59 -2 45
AVERAGE 71 70 1 59
PRECIPITATION (IN)
YESTERDAY 0.00 MM MM 0.10 -0.10 0.00
MONTH TO DATE 0.00 0.69 -0.69 0.08
SINCE SEP 1 0.00 0.69 -0.69 0.08
SINCE JAN 1 34.16 25.86 8.30 24.27
DEGREE DAYS
HEATING
YESTERDAY 0 1 -1 6
MONTH TO DATE 0 3 -3 13
SINCE SEP 1 0 3 -3 13
SINCE JUL 1 0 7 -7 17
COOLING
YESTERDAY 6 6 0 0
MONTH TO DATE 118 45 73 7
SINCE SEP 1 118 45 73 7
SINCE JAN 1 1138 1003 135 1048
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 5.2
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 93 400 AM
LOWEST 37 100 PM
AVERAGE 65
..........................................................
THE MATTOON IL AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 MM MM
MINIMUM TEMPERATURE (F) 59 MM MM
SUNRISE AND SUNSET
SEPTEMBER 8 2026.....SUNRISE 628 AM CDT SUNSET 713 PM CDT
SEPTEMBER 9 2026.....SUNRISE 629 AM CDT SUNSET 711 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$