208
CDUS43 KILX 132132
CLIDEC
CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
432 PM CDT MON APR 13 2026
...............................
..THE DECATUR IL AIRPORT CLIMATE SUMMARY FOR APRIL 13 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 81 157 PM MM MM 63 18 75
MINIMUM 65 541 AM MM MM 41 24 49
AVERAGE 73 52 21 62
PRECIPITATION (IN)
TODAY 0.00 MM MM 0.12 -0.12 0.00
MONTH TO DATE 1.36 1.37 -0.01 2.32
SINCE MAR 1 9.02 3.88 5.14 4.31
SINCE JAN 1 9.83 7.71 2.12 4.88
DEGREE DAYS
HEATING
TODAY 0 13 -13 3
MONTH TO DATE 119 199 -80 205
SINCE MAR 1 615 910 -295 704
SINCE JUL 1 4679 5083 -404 4556
COOLING
TODAY 8 0 8 0
MONTH TO DATE 17 0 17 0
SINCE MAR 1 27 3 24 6
SINCE JAN 1 27 3 24 6
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 16.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 81 500 AM
LOWEST 56 1200 PM
AVERAGE 69
......................................................
THE DECATUR IL AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 63 MM MM
MINIMUM TEMPERATURE (F) 42 MM MM
SUNRISE AND SUNSET
APRIL 13 2026.........SUNRISE 621 AM CDT SUNSET 732 PM CDT
APRIL 14 2026.........SUNRISE 619 AM CDT SUNSET 733 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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