478
CDUS43 KILX 160637
CLIMTO
CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
137 AM CDT MON MAR 16 2026
...............................
..THE MATTOON IL AIRPORT CLIMATE SUMMARY FOR MARCH 15 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 67 1144 AM MM MM 52 15 79
MINIMUM 33 1157 PM MM MM 33 0 44
AVERAGE 50 42 8 62
PRECIPITATION (IN)
YESTERDAY 0.78 MM MM 0.06 0.72 0.15
MONTH TO DATE 5.40 0.91 4.49 0.21
SINCE MAR 1 5.40 0.91 4.49 0.21
SINCE JAN 1 7.31 4.76 2.55 1.57
DEGREE DAYS
HEATING
YESTERDAY 15 23 -8 10
MONTH TO DATE 239 381 -142 215
SINCE MAR 1 239 381 -142 215
SINCE JUL 1 4121 4491 -370 4148
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 4 0 4 2
SINCE MAR 1 4 0 4 2
SINCE JAN 1 4 0 4 2
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 58 HIGHEST GUST DIRECTION S (170)
AVERAGE WIND SPEED 19.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
LIGHT SNOW
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 700 PM
LOWEST 50 1200 AM
AVERAGE 72
......................................................
THE MATTOON IL AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 52 MM MM
MINIMUM TEMPERATURE (F) 33 MM MM
SUNRISE AND SUNSET
MARCH 16 2026.........SUNRISE 703 AM CDT SUNSET 701 PM CDT
MARCH 17 2026.........SUNRISE 701 AM CDT SUNSET 702 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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