011
CDUS43 KILX 152131
CLIDEC
CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
431 PM CDT WED APR 15 2026
...............................
..THE DECATUR IL AIRPORT CLIMATE SUMMARY FOR APRIL 15 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 76 106 PM MM MM 64 12 61
MINIMUM 68 557 AM MM MM 42 26 46
AVERAGE 72 53 19 54
PRECIPITATION (IN)
TODAY T MM MM 0.11 -0.11 0.00
MONTH TO DATE 1.36 1.60 -0.24 2.32
SINCE MAR 1 9.02 4.11 4.91 4.31
SINCE JAN 1 9.83 7.94 1.89 4.88
DEGREE DAYS
HEATING
TODAY 0 12 -12 11
MONTH TO DATE 119 224 -105 221
SINCE MAR 1 615 935 -320 720
SINCE JUL 1 4679 5108 -429 4572
COOLING
TODAY 7 0 7 0
MONTH TO DATE 35 0 35 0
SINCE MAR 1 45 3 42 6
SINCE JAN 1 45 3 42 6
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 17.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 81 600 AM
LOWEST 57 100 PM
AVERAGE 69
......................................................
THE DECATUR IL AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 64 MM MM
MINIMUM TEMPERATURE (F) 42 MM MM
SUNRISE AND SUNSET
APRIL 15 2026.........SUNRISE 618 AM CDT SUNSET 734 PM CDT
APRIL 16 2026.........SUNRISE 616 AM CDT SUNSET 735 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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