453
CDUS43 KILX 200738
CLIDEC
CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
238 AM CDT SUN JUL 20 2025
...............................
..THE DECATUR IL AIRPORT CLIMATE SUMMARY FOR JULY 19 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 84 554 PM MM MM 86 -2 80
MINIMUM 71 1028 AM MM MM 66 5 54
AVERAGE 78 76 2 67
PRECIPITATION (IN)
YESTERDAY 2.65 MM MM 0.10 2.55 0.00
MONTH TO DATE 6.17 2.22 3.95 6.87
SINCE JUN 1 10.45 6.60 3.85 8.87
SINCE JAN 1 20.75 20.98 -0.23 27.09
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 11 -11 3
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 13 11 2 2
MONTH TO DATE 274 208 66 202
SINCE JUN 1 628 450 178 533
SINCE JAN 1 713 560 153 668
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WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 6.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 900 AM
LOWEST 72 500 PM
AVERAGE 85
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THE DECATUR IL AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 MM MM
MINIMUM TEMPERATURE (F) 66 MM MM
SUNRISE AND SUNSET
JULY 20 2025..........SUNRISE 544 AM CDT SUNSET 819 PM CDT
JULY 21 2025..........SUNRISE 545 AM CDT SUNSET 818 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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