414  
CDUS43 KIND 151348  
CLILAF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE INDIANAPOLIS IN  
948 AM EDT TUE SEP 15 2026  
   
...............................  
 
   
..THE LAFAYETTE IN CLIMATE SUMMARY FOR SEPTEMBER 14 2026  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 9999 TO 9999  
 
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST  
VALUE (LST) VALUE FROM YEAR  
NORMAL    
...................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 77 428 PM 78 -1 87  
MINIMUM 53 610 AM 55 -2 63  
AVERAGE 65 66 -1 75  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.09 -0.09 0.00  
MONTH TO DATE 0.06 1.19 -1.13 1.81  
SINCE SEP 1 0.06 1.19 -1.13 1.81  
SINCE JAN 1 29.65 27.53 2.12 27.97  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 0 19 -19 37  
SINCE SEP 1 0 19 -19 37  
SINCE JUL 1 1 29 -28 50  
 
COOLING  
YESTERDAY 0 3 -3 10  
MONTH TO DATE 157 64 93 35  
SINCE SEP 1 157 64 93 35  
SINCE JAN 1 1057 831 226 1002    
...................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 7.9  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 600 AM  
LOWEST 33 400 PM  
AVERAGE 63  
   
......................................................  
 
THE LAFAYETTE IN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 MM MM  
MINIMUM TEMPERATURE (F) 54 MM MM  
 
SUNRISE AND SUNSET  
SEPTEMBER 15 2026.....SUNRISE 729 AM EDT SUNSET 756 PM EDT  
SEPTEMBER 16 2026.....SUNRISE 730 AM EDT SUNSET 755 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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