Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS43 KILX 112135
CLIMTO
CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
435 PM CDT WED MAR 11 2026
...................................
...THE MATTOON IL AIRPORT CLIMATE SUMMARY FOR MARCH 11 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 71 432 AM MM MM 50 21 72
MINIMUM 41 259 PM MM MM 31 10 42
AVERAGE 56 41 15 57
PRECIPITATION (IN)
TODAY 0.73 MM MM 0.06 0.67 0.00
MONTH TO DATE 4.61 0.66 3.95 0.06
SINCE MAR 1 4.61 0.66 3.95 0.06
SINCE JAN 1 6.52 4.51 2.01 1.42
DEGREE DAYS
HEATING
TODAY 9 24 -15 8
MONTH TO DATE 158 287 -129 187
SINCE MAR 1 158 287 -129 187
SINCE JUL 1 4040 4397 -357 4120
COOLING
TODAY 0 0 0 0
MONTH TO DATE 4 0 4 0
SINCE MAR 1 4 0 4 0
SINCE JAN 1 4 0 4 0
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 35 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 46 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 16.3
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 97 500 AM
LOWEST 81 400 AM
AVERAGE 89
..........................................................
THE MATTOON IL AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 51 MM MM
MINIMUM TEMPERATURE (F) 32 MM MM
SUNRISE AND SUNSET
MARCH 11 2026.........SUNRISE 711 AM CDT SUNSET 656 PM CDT
MARCH 12 2026.........SUNRISE 709 AM CDT SUNSET 657 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$