973  
CDUS43 KIWX 070031  
CLISBN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NORTHERN INDIANA  
831 PM EDT SAT SEP 06 2025  
   
...............................
 
 
   
..THE SOUTH BEND CLIMATE SUMMARY FOR SEPTEMBER 6 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 65 323 PM 97 1933 78 -13 73  
1954  
MINIMUM 47 639 AM 40 1962 57 -10 53  
AVERAGE 56 67 -11 63  
 
PRECIPITATION (IN)  
TODAY 0.00 1.01 1971 0.12 -0.12 T  
MONTH TO DATE 0.23 0.70 -0.47 T  
SINCE SEP 1 0.23 0.70 -0.47 T  
SINCE JAN 1 24.34 27.54 -3.20 29.16  
 
DEGREE DAYS  
HEATING  
TODAY 9 2 7 2  
MONTH TO DATE 20 9 11 7  
SINCE SEP 1 20 9 11 7  
SINCE JUL 1 45 30 15 15  
 
COOLING  
TODAY 0 4 -4 0  
MONTH TO DATE 3 24 -21 15  
SINCE SEP 1 3 24 -21 15  
SINCE JAN 1 853 661 192 829    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 9.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 300 AM  
LOWEST 46 200 PM  
AVERAGE 65  
   
......................................................
 
 
THE SOUTH BEND CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 99 1922  
1933  
MINIMUM TEMPERATURE (F) 56 40 1986  
 
SUNRISE AND SUNSET  
SEPTEMBER 6 2025.....SUNRISE 717 AM EDT SUNSET 810 PM EDT  
SEPTEMBER 7 2025.....SUNRISE 718 AM EDT SUNSET 808 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab IN Page
The Nexlab OH Page
The Nexlab MI Page Main Text Page