174
CDUS43 KILX 310636
CLIDEC
CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
136 AM CDT SAT MAY 31 2025
...............................
..THE DECATUR IL AIRPORT CLIMATE SUMMARY FOR MAY 30 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 79 517 PM MM MM 79 0 78
MINIMUM 58 409 AM MM MM 58 0 50
AVERAGE 69 68 1 64
PRECIPITATION (IN)
YESTERDAY 0.00 MM MM 0.13 -0.13 0.00
MONTH TO DATE 3.44 4.26 -0.82 4.82
SINCE MAR 1 9.73 10.43 -0.70 13.08
SINCE JAN 1 10.30 14.26 -3.96 18.22
DEGREE DAYS
HEATING
YESTERDAY 0 2 -2 1
MONTH TO DATE 89 127 -38 14
SINCE MAR 1 874 1208 -334 843
SINCE JUL 1 4726 5381 -655 4400
COOLING
YESTERDAY 4 5 -1 0
MONTH TO DATE 60 88 -28 105
SINCE MAR 1 79 104 -25 133
SINCE JAN 1 79 104 -25 133
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WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 10.8
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 90 200 AM
LOWEST 37 600 PM
AVERAGE 64
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THE DECATUR IL AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 MM MM
MINIMUM TEMPERATURE (F) 58 MM MM
SUNRISE AND SUNSET
MAY 31 2025...........SUNRISE 530 AM CDT SUNSET 817 PM CDT
JUNE 1 2025..........SUNRISE 529 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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