978
CDUS43 KILX 100628
CLIDEC
CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
128 AM CDT SUN AUG 10 2025
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..THE DECATUR IL AIRPORT CLIMATE SUMMARY FOR AUGUST 9 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 9999 TO 9999
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
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TEMPERATURE (F)
YESTERDAY
MAXIMUM 92 241 PM MM MM 85 7 75
MINIMUM 74 552 AM MM MM 64 10 62
AVERAGE 83 75 8 69
PRECIPITATION (IN)
YESTERDAY 0.00 MM MM 0.08 -0.08 0.00
MONTH TO DATE 0.01 0.72 -0.71 0.40
SINCE JUN 1 12.09 8.42 3.67 10.75
SINCE JAN 1 22.39 22.80 -0.41 28.97
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 12 -12 3
SINCE JUL 1 0 1 -1 0
COOLING
YESTERDAY 18 10 8 4
MONTH TO DATE 88 90 -2 113
SINCE JUN 1 919 665 254 773
SINCE JAN 1 1004 775 229 908
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WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 11.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 88 600 AM
LOWEST 56 300 PM
AVERAGE 72
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THE DECATUR IL AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 MM MM
MINIMUM TEMPERATURE (F) 64 MM MM
SUNRISE AND SUNSET
AUGUST 10 2025........SUNRISE 603 AM CDT SUNSET 758 PM CDT
AUGUST 11 2025........SUNRISE 604 AM CDT SUNSET 757 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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