967  
CDUS43 KIWX 050535  
CLISBN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NORTHERN INDIANA  
135 AM EDT FRI SEP 05 2025  
   
...............................  
 
   
..THE SOUTH BEND CLIMATE SUMMARY FOR SEPTEMBER 4 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 64 600 PM 96 1925 78 -14 83  
MINIMUM 51 628 AM 40 1908 57 -6 52  
1997  
AVERAGE 58 68 -10 68  
 
PRECIPITATION (IN)  
YESTERDAY T 2.40 1943 0.12 -0.12 0.00  
MONTH TO DATE 0.23 0.47 -0.24 0.00  
SINCE SEP 1 0.23 0.47 -0.24 0.00  
SINCE JAN 1 24.34 27.31 -2.97 29.16  
 
DEGREE DAYS  
HEATING  
YESTERDAY 7 2 5 0  
MONTH TO DATE 8 5 3 5  
SINCE SEP 1 8 5 3 5  
SINCE JUL 1 33 26 7 13  
 
COOLING  
YESTERDAY 0 4 -4 3  
MONTH TO DATE 3 16 -13 6  
SINCE SEP 1 3 16 -13 6  
SINCE JAN 1 853 653 200 820    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 6.9  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 500 AM  
LOWEST 39 400 PM  
AVERAGE 66  
   
......................................................  
 
THE SOUTH BEND CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 98 1925  
MINIMUM TEMPERATURE (F) 57 40 1902  
 
SUNRISE AND SUNSET  
SEPTEMBER 5 2025.....SUNRISE 716 AM EDT SUNSET 811 PM EDT  
SEPTEMBER 6 2025.....SUNRISE 717 AM EDT SUNSET 810 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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