Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS43 KILX 120628
CLIDEC
CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
128 AM CDT SUN OCT 12 2025
...................................
...THE DECATUR IL AIRPORT CLIMATE SUMMARY FOR OCTOBER 11 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
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 77 237 PM MM MM 69 8 83
MINIMUM 45 1159 PM MM MM 46 -1 47
AVERAGE 61 57 4 65
PRECIPITATION (IN)
YESTERDAY 0.00 MM MM 0.10 -0.10 0.00
MONTH TO DATE 0.10 1.06 -0.96 0.08
SINCE SEP 1 1.24 4.04 -2.80 1.92
SINCE JAN 1 25.18 29.15 -3.97 33.08
DEGREE DAYS
HEATING
YESTERDAY 4 9 -5 0
MONTH TO DATE 36 78 -42 22
SINCE SEP 1 51 144 -93 39
SINCE JUL 1 52 149 -97 42
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 38 15 23 10
SINCE SEP 1 245 139 106 164
SINCE JAN 1 1471 1097 374 1266
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 6.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 700 AM
LOWEST 37 300 PM
AVERAGE 64
..........................................................
THE DECATUR IL AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 MM MM
MINIMUM TEMPERATURE (F) 46 MM MM
SUNRISE AND SUNSET
OCTOBER 12 2025.......SUNRISE 703 AM CDT SUNSET 620 PM CDT
OCTOBER 13 2025.......SUNRISE 704 AM CDT SUNSET 619 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$