Climatological Report (Daily)
Issued by NWS
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CDUS43 KILX 030631
CLIDEC
CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
131 AM CDT FRI OCT 03 2025
...................................
...THE DECATUR IL AIRPORT CLIMATE SUMMARY FOR OCTOBER 2 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 87 215 PM MM MM 73 14 74
MINIMUM 53 546 AM MM MM 49 4 44
AVERAGE 70 61 9 59
PRECIPITATION (IN)
YESTERDAY 0.00 MM MM 0.09 -0.09 0.00
MONTH TO DATE 0.00 0.18 -0.18 0.00
SINCE SEP 1 1.14 3.16 -2.02 1.84
SINCE JAN 1 25.08 28.27 -3.19 33.00
DEGREE DAYS
HEATING
YESTERDAY 0 6 -6 6
MONTH TO DATE 0 12 -12 7
SINCE SEP 1 15 78 -63 24
SINCE JUL 1 16 83 -67 27
COOLING
YESTERDAY 5 2 3 0
MONTH TO DATE 10 4 6 0
SINCE SEP 1 217 128 89 154
SINCE JAN 1 1443 1086 357 1256
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SE (150)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 4.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 100 AM
LOWEST 36 200 PM
AVERAGE 62
..........................................................
THE DECATUR IL AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 MM MM
MINIMUM TEMPERATURE (F) 49 MM MM
SUNRISE AND SUNSET
OCTOBER 3 2025.......SUNRISE 654 AM CDT SUNSET 634 PM CDT
OCTOBER 4 2025.......SUNRISE 655 AM CDT SUNSET 632 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$