991
CDUS43 KILX 070638
CLIMTO
CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
138 AM CDT THU MAY 07 2026
...............................
..THE MATTOON IL AIRPORT CLIMATE SUMMARY FOR MAY 6 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 60 238 PM MM MM 71 -11 71
MINIMUM 41 1147 PM MM MM 51 -10 45
AVERAGE 51 61 -10 58
PRECIPITATION (IN)
YESTERDAY 0.00 MM MM 0.14 -0.14 0.00
MONTH TO DATE 1.88 0.85 1.03 1.76
SINCE MAR 1 14.71 7.21 7.50 11.05
SINCE JAN 1 16.62 11.06 5.56 12.41
DEGREE DAYS
HEATING
YESTERDAY 14 6 8 7
MONTH TO DATE 68 38 30 55
SINCE MAR 1 750 1089 -339 834
SINCE JUL 1 4632 5199 -567 4767
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 0 6 -6 2
SINCE MAR 1 63 21 42 11
SINCE JAN 1 63 21 42 11
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WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 7.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 400 AM
LOWEST 45 400 PM
AVERAGE 71
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THE MATTOON IL AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 MM MM
MINIMUM TEMPERATURE (F) 51 MM MM
SUNRISE AND SUNSET
MAY 7 2026...........SUNRISE 547 AM CDT SUNSET 753 PM CDT
MAY 8 2026...........SUNRISE 546 AM CDT SUNSET 754 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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