997
CDUS43 KILX 202126
CLIDEC
CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
426 PM CDT MON APR 20 2026
...............................
..THE DECATUR IL AIRPORT CLIMATE SUMMARY FOR APRIL 20 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 59 259 PM MM MM 66 -7 76
MINIMUM 33 554 AM MM MM 44 -11 53
AVERAGE 46 55 -9 65
PRECIPITATION (IN)
TODAY 0.00 MM MM 0.14 -0.14 0.65
MONTH TO DATE 3.13 2.26 0.87 3.42
SINCE MAR 1 10.79 4.77 6.02 5.41
SINCE JAN 1 11.60 8.60 3.00 5.98
DEGREE DAYS
HEATING
TODAY 19 11 8 0
MONTH TO DATE 169 282 -113 241
SINCE MAR 1 665 993 -328 740
SINCE JUL 1 4729 5166 -437 4592
COOLING
TODAY 0 0 0 0
MONTH TO DATE 40 0 40 5
SINCE MAR 1 50 3 47 11
SINCE JAN 1 50 3 47 11
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SE (130)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 3.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 600 AM
LOWEST 32 1100 AM
AVERAGE 62
......................................................
THE DECATUR IL AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 66 MM MM
MINIMUM TEMPERATURE (F) 44 MM MM
SUNRISE AND SUNSET
APRIL 20 2026.........SUNRISE 610 AM CDT SUNSET 739 PM CDT
APRIL 21 2026.........SUNRISE 609 AM CDT SUNSET 740 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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