808
CDUS43 KILX 030628
CLIDEC
CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
128 AM CDT SUN MAY 03 2026
...............................
..THE DECATUR IL AIRPORT CLIMATE SUMMARY FOR MAY 2 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 2000 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 58 352 PM MM MM 70 -12 70
MINIMUM 40 531 AM MM MM 48 -8 57
AVERAGE 49 59 -10 64
PRECIPITATION (IN)
YESTERDAY 0.00 MM MM 0.14 -0.14 T
MONTH TO DATE T 0.29 -0.29 0.19
SINCE MAR 1 13.42 6.46 6.96 6.48
SINCE JAN 1 14.23 10.29 3.94 7.05
DEGREE DAYS
HEATING
YESTERDAY 16 7 9 1
MONTH TO DATE 30 14 16 1
SINCE MAR 1 745 1095 -350 786
SINCE JUL 1 4809 5268 -459 4638
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 0 2 -2 2
SINCE MAR 1 58 18 40 21
SINCE JAN 1 58 18 40 21
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WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 6.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 100 AM
LOWEST 29 400 PM
AVERAGE 59
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THE DECATUR IL AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 70 MM MM
MINIMUM TEMPERATURE (F) 49 MM MM
SUNRISE AND SUNSET
MAY 3 2026...........SUNRISE 553 AM CDT SUNSET 752 PM CDT
MAY 4 2026...........SUNRISE 552 AM CDT SUNSET 753 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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