547
CDUS43 KILX 052132
CLIDEC
CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
432 PM CDT SAT SEP 05 2026
...............................
..THE DECATUR IL AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 5 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 96 MM MM MM 82 14 73
MINIMUM 75 MM MM MM 59 16 56
AVERAGE 86 70 16 65
PRECIPITATION (IN)
TODAY MM MM MM 0.12 MM 0.00
MONTH TO DATE 0.00 0.62 -0.62 0.05
SINCE SEP 1 0.00 0.62 -0.62 0.05
SINCE JAN 1 31.44 25.73 5.71 23.99
DEGREE DAYS
HEATING
TODAY 0 1 -1 0
MONTH TO DATE 0 2 -2 2
SINCE SEP 1 0 2 -2 2
SINCE JUL 1 1 7 -6 3
COOLING
TODAY 21 6 15 0
MONTH TO DATE 106 31 75 11
SINCE SEP 1 106 31 75 11
SINCE JAN 1 1103 989 114 1237
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 5.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 88 200 AM
LOWEST 44 1200 PM
AVERAGE 66
......................................................
THE DECATUR IL AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 82 MM MM
MINIMUM TEMPERATURE (F) 58 MM MM
SUNRISE AND SUNSET
SEPTEMBER 5 2026.....SUNRISE 627 AM CDT SUNSET 720 PM CDT
SEPTEMBER 6 2026.....SUNRISE 628 AM CDT SUNSET 719 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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