441  
CDUS43 KIWX 170533  
CLIFWA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NORTHERN INDIANA  
133 AM EDT SUN AUG 17 2025  
   
...............................  
 
   
..THE FORT WAYNE CLIMATE SUMMARY FOR AUGUST 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 90 526 PM 95 1908 82 8 85  
1965  
1988  
MINIMUM 67 428 AM 46 2004 62 5 67  
AVERAGE 79 72 7 76  
 
PRECIPITATION (IN)  
YESTERDAY 0.04 1.50 1920 0.13 -0.09 0.31  
MONTH TO DATE 0.09 1.99 -1.90 1.34  
SINCE JUN 1 6.49 10.52 -4.03 6.11  
SINCE JAN 1 18.03 26.25 -8.22 26.95  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 1  
SINCE JUN 1 15 27 -12 6  
SINCE JUL 1 0 3 -3 1  
 
COOLING  
YESTERDAY 14 7 7 11  
MONTH TO DATE 149 122 27 125  
SINCE JUN 1 780 591 189 634  
SINCE JAN 1 809 661 148 736    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 6.7  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 300 AM  
LOWEST 50 100 PM  
AVERAGE 72  
   
......................................................  
 
THE FORT WAYNE CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 98 1988  
MINIMUM TEMPERATURE (F) 61 44 1902  
 
SUNRISE AND SUNSET  
AUGUST 17 2025........SUNRISE 653 AM EDT SUNSET 836 PM EDT  
AUGUST 18 2025........SUNRISE 654 AM EDT SUNSET 834 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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