799
CDUS43 KILX 300747
CLIDEC
CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
147 AM CST TUE DEC 30 2025
...............................
..THE DECATUR IL AIRPORT CLIMATE SUMMARY FOR DECEMBER 29 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 22 253 PM MM MM 36 -14 52
MINIMUM 12 552 AM MM MM 22 -10 46
AVERAGE 17 29 -12 49
PRECIPITATION (IN)
YESTERDAY T MM MM 0.07 -0.07 0.55
MONTH TO DATE 0.82 1.98 -1.16 1.30
SINCE DEC 1 0.82 1.98 -1.16 1.30
SINCE JAN 1 28.97 36.22 -7.25 41.82
DEGREE DAYS
HEATING
YESTERDAY 48 36 12 16
MONTH TO DATE 1028 936 92 858
SINCE DEC 1 1028 936 92 858
SINCE JUL 1 1914 2000 -86 1612
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 1479 1105 374 1292
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WIND (MPH)
HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 52 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 21.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
RELATIVE HUMIDITY (PERCENT)
HIGHEST 77 800 PM
LOWEST 61 400 AM
AVERAGE 69
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THE DECATUR IL AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 36 MM MM
MINIMUM TEMPERATURE (F) 22 MM MM
SUNRISE AND SUNSET
DECEMBER 30 2025......SUNRISE 716 AM CST SUNSET 440 PM CST
DECEMBER 31 2025......SUNRISE 717 AM CST SUNSET 441 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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