505
CDUS43 KILX 110639
CLIDEC
CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
139 AM CDT THU JUN 11 2026
...............................
..THE DECATUR IL AIRPORT CLIMATE SUMMARY FOR JUNE 10 2026
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)
YESTERDAY
MAXIMUM 90 249 PM MM MM 82 8 78
MINIMUM 67 1159 PM MM MM 61 6 57
AVERAGE 79 72 7 68
PRECIPITATION (IN)
YESTERDAY 0.33 MM MM 0.16 0.17 0.00
MONTH TO DATE 1.28 1.50 -0.22 2.25
SINCE JUN 1 1.28 1.50 -0.22 2.25
SINCE JAN 1 18.61 15.88 2.73 12.55
DEGREE DAYS
HEATING
YESTERDAY 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
YESTERDAY 14 7 7 3
MONTH TO DATE 99 63 36 52
SINCE JUN 1 99 63 36 52
SINCE JAN 1 211 173 38 137
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 36 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 54 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 12.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 1100 PM
LOWEST 55 200 PM
AVERAGE 76
......................................................
THE DECATUR IL AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 82 MM MM
MINIMUM TEMPERATURE (F) 62 MM MM
SUNRISE AND SUNSET
JUNE 11 2026..........SUNRISE 527 AM CDT SUNSET 824 PM CDT
JUNE 12 2026..........SUNRISE 527 AM CDT SUNSET 824 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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