Climatological Report (Daily)
Issued by NWS
Issued by NWS
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753
CDUS43 KILX 132136
CLIMTO
CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
436 PM CDT SAT SEP 13 2025
...................................
...THE MATTOON IL AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 13 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 9999 TO 9999
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 93 259 PM MM MM 80 13 75
MINIMUM 65 339 AM MM MM 57 8 64
AVERAGE 79 68 11 70
PRECIPITATION (IN)
TODAY 0.00 MM MM 0.10 -0.10 0.05
MONTH TO DATE 0.08 1.27 -1.19 0.05
SINCE SEP 1 0.08 1.27 -1.19 0.05
SINCE JAN 1 24.27 26.44 -2.17 28.03
DEGREE DAYS
HEATING
TODAY 0 1 -1 0
MONTH TO DATE 20 9 11 24
SINCE SEP 1 20 9 11 24
SINCE JUL 1 24 13 11 30
COOLING
TODAY 14 5 9 5
MONTH TO DATE 44 77 -33 39
SINCE SEP 1 44 77 -33 39
SINCE JAN 1 1085 1035 50 954
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SE (150)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 8.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 70 400 AM
LOWEST 38 100 PM
AVERAGE 54
..........................................................
THE MATTOON IL AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 MM MM
MINIMUM TEMPERATURE (F) 57 MM MM
SUNRISE AND SUNSET
SEPTEMBER 13 2025.....SUNRISE 633 AM CDT SUNSET 704 PM CDT
SEPTEMBER 14 2025.....SUNRISE 634 AM CDT SUNSET 703 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$