180  
CDUS43 KIWX 170532  
CLISBN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NORTHERN INDIANA  
132 AM EDT THU JUL 17 2025  
   
...............................  
 
   
..THE SOUTH BEND CLIMATE SUMMARY FOR JULY 16 2025  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1893 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 91 414 PM 99 1936 83 8 85  
MINIMUM 71 1052 PM 48 1896 62 9 68  
1945  
AVERAGE 81 73 8 77  
 
PRECIPITATION (IN)  
YESTERDAY 0.13 2.86 1995 0.12 0.01 0.03  
MONTH TO DATE 0.61 1.90 -1.29 4.64  
SINCE JUN 1 5.62 5.94 -0.32 9.51  
SINCE JAN 1 18.06 20.95 -2.89 26.92  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 3  
SINCE JUN 1 19 44 -25 20  
SINCE JUL 1 0 0 0 3  
 
COOLING  
YESTERDAY 16 8 8 12  
MONTH TO DATE 182 128 54 144  
SINCE JUN 1 442 284 158 389  
SINCE JAN 1 477 340 137 450    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 39 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 57 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 9.6  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 94 500 AM  
LOWEST 54 500 PM  
AVERAGE 74  
   
......................................................  
 
THE SOUTH BEND CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 100 1901  
MINIMUM TEMPERATURE (F) 62 46 1896  
 
SUNRISE AND SUNSET  
JULY 17 2025..........SUNRISE 626 AM EDT SUNSET 917 PM EDT  
JULY 18 2025..........SUNRISE 627 AM EDT SUNSET 916 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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