921
CDUS43 KILX 240851 RRC
CLIDEC
CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
351 AM CDT FRI APR 24 2026
...............................
..THE DECATUR IL AIRPORT CLIMATE SUMMARY FOR APRIL 23 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 2000 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 81 305 PM MM MM 67 14 78
MINIMUM 56 409 AM MM MM 45 11 47
AVERAGE 69 56 13 63
PRECIPITATION (IN)
YESTERDAY 0.00 MM MM 0.13 -0.13 0.00
MONTH TO DATE 3.13 2.65 0.48 3.42
SINCE MAR 1 10.79 5.16 5.63 5.41
SINCE JAN 1 11.60 8.99 2.61 5.98
DEGREE DAYS
HEATING
YESTERDAY 0 10 -10 2
MONTH TO DATE 170 312 -142 259
SINCE MAR 1 666 1023 -357 758
SINCE JUL 1 4730 5196 -466 4610
COOLING
YESTERDAY 4 0 4 0
MONTH TO DATE 48 0 48 5
SINCE MAR 1 58 3 55 11
SINCE JAN 1 58 3 55 11
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WIND (MPH)
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 15.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 400 AM
LOWEST 42 300 PM
AVERAGE 66
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THE DECATUR IL AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 MM MM
MINIMUM TEMPERATURE (F) 45 MM MM
SUNRISE AND SUNSET
APRIL 24 2026.........SUNRISE 605 AM CDT SUNSET 743 PM CDT
APRIL 25 2026.........SUNRISE 603 AM CDT SUNSET 744 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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