392  
CDUS43 KIWX 170538  
CLIFWA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NORTHERN INDIANA  
138 AM EDT WED SEP 17 2025  
   
...............................
 
 
   
..THE FORT WAYNE CLIMATE SUMMARY FOR SEPTEMBER 16 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1897 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 85 421 PM 96 1939 76 9 87  
MINIMUM 54 307 AM 38 1916 53 1 54  
1966  
AVERAGE 70 65 5 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.21 1969 0.10 -0.10 0.00  
MONTH TO DATE 0.37 1.65 -1.28 0.47  
SINCE SEP 1 0.37 1.65 -1.28 0.47  
SINCE JAN 1 19.47 29.71 -10.24 28.04  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 3 -3 0  
MONTH TO DATE 46 27 19 22  
SINCE SEP 1 46 27 19 22  
SINCE JUL 1 70 38 32 30  
 
COOLING  
YESTERDAY 5 3 2 6  
MONTH TO DATE 26 61 -35 61  
SINCE SEP 1 26 61 -35 61  
SINCE JAN 1 895 812 83 925    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 6.3  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 700 AM  
LOWEST 37 300 PM  
AVERAGE 65  
   
......................................................
 
 
THE FORT WAYNE CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 94 1955  
MINIMUM TEMPERATURE (F) 53 36 1959  
 
SUNRISE AND SUNSET  
SEPTEMBER 17 2025.....SUNRISE 724 AM EDT SUNSET 746 PM EDT  
SEPTEMBER 18 2025.....SUNRISE 725 AM EDT SUNSET 744 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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