807
CDUS43 KILX 030628
CLIMTO
CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
128 AM CDT SUN MAY 03 2026
...............................
..THE MATTOON IL AIRPORT CLIMATE SUMMARY FOR MAY 2 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 57 349 PM MM MM 69 -12 66
MINIMUM 41 951 PM MM MM 49 -8 54
AVERAGE 49 59 -10 60
PRECIPITATION (IN)
YESTERDAY 0.00 MM MM 0.15 -0.15 T
MONTH TO DATE 0.06 0.30 -0.24 0.06
SINCE MAR 1 12.89 6.66 6.23 9.35
SINCE JAN 1 14.80 10.51 4.29 10.71
DEGREE DAYS
HEATING
YESTERDAY 16 7 9 5
MONTH TO DATE 31 14 17 5
SINCE MAR 1 713 1065 -352 784
SINCE JUL 1 4595 5175 -580 4717
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 0 2 -2 2
SINCE MAR 1 63 17 46 11
SINCE JAN 1 63 17 46 11
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WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 7.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 100 AM
LOWEST 31 300 PM
AVERAGE 62
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THE MATTOON IL AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 70 MM MM
MINIMUM TEMPERATURE (F) 50 MM MM
SUNRISE AND SUNSET
MAY 3 2026...........SUNRISE 552 AM CDT SUNSET 749 PM CDT
MAY 4 2026...........SUNRISE 551 AM CDT SUNSET 750 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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