963  
CDUS43 KIND 170531  
CLILAF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE INDIANAPOLIS IN  
131 AM EDT SUN MAY 17 2026  
   
...............................  
 
   
..THE LAFAYETTE IN CLIMATE SUMMARY FOR MAY 16 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 77 506 PM 73 4 86  
MINIMUM 61 347 AM 51 10 61  
AVERAGE 69 62 7 74  
 
PRECIPITATION (IN)  
YESTERDAY 0.16 0.12 0.04 0.43  
MONTH TO DATE 1.47 2.13 -0.66 1.31  
SINCE MAR 1 13.06 8.70 4.36 8.39  
SINCE JAN 1 13.59 12.67 0.92 9.42  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 5 -5 0  
MONTH TO DATE 166 113 53 62  
SINCE MAR 1 929 1317 -388 999  
SINCE JUL 1 5165 5743 -578 5095  
 
COOLING  
YESTERDAY 4 2 2 9  
MONTH TO DATE 4 21 -17 38  
SINCE MAR 1 58 31 27 49  
SINCE JAN 1 58 31 27 49    
...................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 5.4  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 700 AM  
LOWEST 60 1200 AM  
AVERAGE 79  
   
......................................................  
 
THE LAFAYETTE IN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 MM MM  
MINIMUM TEMPERATURE (F) 51 MM MM  
 
SUNRISE AND SUNSET  
MAY 17 2026...........SUNRISE 630 AM EDT SUNSET 859 PM EDT  
MAY 18 2026...........SUNRISE 629 AM EDT SUNSET 900 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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