517
CDUS43 KILX 192131
CLIDEC
CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
431 PM CDT FRI JUN 19 2026
...............................
..THE DECATUR IL AIRPORT CLIMATE SUMMARY FOR JUNE 19 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 78 200 PM MM MM 84 -6 85
MINIMUM 59 MM MM MM 63 -4 68
AVERAGE 69 74 -5 77
PRECIPITATION (IN)
TODAY 0.00 MM MM 0.13 -0.13 0.00
MONTH TO DATE 6.16 2.85 3.31 3.39
SINCE JUN 1 6.16 2.85 3.31 3.39
SINCE JAN 1 23.49 17.23 6.26 13.69
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 8 -8 0
SINCE JUN 1 0 8 -8 0
SINCE JUL 1 4920 5390 -470 4726
COOLING
TODAY 4 9 -5 12
MONTH TO DATE 136 135 1 148
SINCE JUN 1 136 135 1 148
SINCE JAN 1 248 245 3 233
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 6.7
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 93 200 AM
LOWEST 43 200 PM
AVERAGE 68
......................................................
THE DECATUR IL AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 MM MM
MINIMUM TEMPERATURE (F) 64 MM MM
SUNRISE AND SUNSET
JUNE 19 2026..........SUNRISE 527 AM CDT SUNSET 827 PM CDT
JUNE 20 2026..........SUNRISE 527 AM CDT SUNSET 827 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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