234
CDUS43 KILX 050631
CLIDEC
CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
131 AM CDT MON OCT 05 2026
...............................
..THE DECATUR IL AIRPORT CLIMATE SUMMARY FOR OCTOBER 4 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 78 315 PM MM MM 72 6 86
MINIMUM 45 404 AM MM MM 48 -3 60
AVERAGE 62 60 2 73
PRECIPITATION (IN)
YESTERDAY 0.00 MM MM 0.09 -0.09 0.00
MONTH TO DATE 0.58 0.36 0.22 0.00
SINCE SEP 1 2.45 3.34 -0.89 1.14
SINCE JAN 1 33.89 28.45 5.44 25.08
DEGREE DAYS
HEATING
YESTERDAY 3 6 -3 0
MONTH TO DATE 16 24 -8 0
SINCE SEP 1 27 90 -63 15
SINCE JUL 1 28 95 -67 16
COOLING
YESTERDAY 0 2 -2 8
MONTH TO DATE 11 8 3 27
SINCE SEP 1 283 132 151 234
SINCE JAN 1 1280 1090 190 1460
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WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 6.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 700 AM
LOWEST 33 400 PM
AVERAGE 63
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THE DECATUR IL AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 MM MM
MINIMUM TEMPERATURE (F) 48 MM MM
SUNRISE AND SUNSET
OCTOBER 5 2026.......SUNRISE 656 AM CDT SUNSET 631 PM CDT
OCTOBER 6 2026.......SUNRISE 657 AM CDT SUNSET 630 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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