683
CDUS43 KILX 210647
CLIDEC
CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
147 AM CDT MON JUL 21 2025
...............................
..THE DECATUR IL AIRPORT CLIMATE SUMMARY FOR JULY 20 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 84 501 PM MM MM 86 -2 81
MINIMUM 74 149 AM MM MM 66 8 58
AVERAGE 79 76 3 70
PRECIPITATION (IN)
YESTERDAY 0.63 MM MM 0.11 0.52 0.00
MONTH TO DATE 6.80 2.33 4.47 6.87
SINCE JUN 1 11.08 6.71 4.37 8.87
SINCE JAN 1 21.38 21.09 0.29 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 14 11 3 5
MONTH TO DATE 288 219 69 207
SINCE JUN 1 642 461 181 538
SINCE JAN 1 727 571 156 673
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WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 5.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 94 700 PM
LOWEST 79 800 AM
AVERAGE 87
......................................................
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 21 2025..........SUNRISE 545 AM CDT SUNSET 818 PM CDT
JULY 22 2025..........SUNRISE 546 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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