477  
CDUS43 KILX 180626  
CLISPI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LINCOLN IL  
126 AM CDT FRI SEP 18 2026  
   
...............................  
 
   
..THE SPRINGFIELD IL CLIMATE SUMMARY FOR SEPTEMBER 17 2026  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1879 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 98R 359 PM 95 1954 80 18 89  
MINIMUM 70 234 AM 39 1999 55 15 53  
AVERAGE 84 68 16 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.53 1968 0.08 -0.08 0.00  
MONTH TO DATE 1.50 1.71 -0.21 0.01  
SINCE SEP 1 1.50 1.71 -0.21 0.01  
SINCE JAN 1 35.14 28.75 6.39 21.16  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 0 16 -16 33  
SINCE SEP 1 0 16 -16 33  
SINCE JUL 1 0 20 -20 46  
 
COOLING  
YESTERDAY 19 5 14 6  
MONTH TO DATE 247 108 139 85  
SINCE SEP 1 247 108 139 85  
SINCE JAN 1 1370 1177 193 1152    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 5.5  
 
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 100 200 AM  
LOWEST 39 300 PM  
AVERAGE 70  
   
......................................................  
 
THE SPRINGFIELD IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 95 1893  
2018  
MINIMUM TEMPERATURE (F) 55 35 1901  
 
SUNRISE AND SUNSET  
SEPTEMBER 18 2026.....SUNRISE 643 AM CDT SUNSET 702 PM CDT  
SEPTEMBER 19 2026.....SUNRISE 644 AM CDT SUNSET 701 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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