924  
CDUS43 KIWX 130046  
CLISBN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NORTHERN INDIANA  
846 PM EDT TUE AUG 12 2025  
   
...............................  
 
   
..THE SOUTH BEND CLIMATE SUMMARY FOR AUGUST 12 2025  
 
VALID TODAY AS OF 0800 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 92 334 PM 101 1918 81 11 81  
MINIMUM 72 637 PM 42 1930 61 11 56  
AVERAGE 82 71 11 69  
 
PRECIPITATION (IN)  
TODAY 0.24 2.05 1956 0.13 0.11 0.00  
MONTH TO DATE 0.24 1.61 -1.37 0.36  
SINCE JUN 1 8.29 9.43 -1.14 9.90  
SINCE JAN 1 20.73 24.44 -3.71 27.31  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 19 51 -32 20  
SINCE JUL 1 0 7 -7 3  
 
COOLING  
TODAY 17 6 11 4  
MONTH TO DATE 116 83 33 101  
SINCE JUN 1 721 475 246 589  
SINCE JAN 1 756 531 225 650    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 8.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 600 PM  
LOWEST 49 300 PM  
AVERAGE 73  
   
......................................................  
 
THE SOUTH BEND CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 100 1936  
MINIMUM TEMPERATURE (F) 61 47 1941  
 
SUNRISE AND SUNSET  
AUGUST 12 2025........SUNRISE 651 AM EDT SUNSET 849 PM EDT  
AUGUST 13 2025........SUNRISE 652 AM EDT SUNSET 847 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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