962  
CDUS43 KIWX 072034  
CLISBN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NORTHERN INDIANA  
434 PM EDT SUN SEP 07 2025  
   
...............................  
 
   
..THE SOUTH BEND CLIMATE SUMMARY FOR SEPTEMBER 7 2025  
 
VALID AS OF 0400 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 66 138 PM 99 1922 77 -11 66  
1933  
MINIMUM 48 648 AM 40 1986 56 -8 46  
AVERAGE 57 67 -10 56  
 
PRECIPITATION (IN)  
TODAY T 1.14 1923 0.12 -0.12 0.00  
MONTH TO DATE 0.23 0.82 -0.59 T  
SINCE SEP 1 0.23 0.82 -0.59 T  
SINCE JAN 1 24.34 27.66 -3.32 29.16  
 
DEGREE DAYS  
HEATING  
TODAY 8 2 6 9  
MONTH TO DATE 28 11 17 16  
SINCE SEP 1 28 11 17 16  
SINCE JUL 1 53 32 21 24  
 
COOLING  
TODAY 0 4 -4 0  
MONTH TO DATE 3 28 -25 15  
SINCE SEP 1 3 28 -25 15  
SINCE JAN 1 853 665 188 829    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 6.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 600 AM  
LOWEST 43 300 PM  
AVERAGE 68  
   
......................................................  
 
THE SOUTH BEND CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 99 1933  
MINIMUM TEMPERATURE (F) 56 40 1932  
1951  
1986  
 
SUNRISE AND SUNSET  
SEPTEMBER 7 2025.....SUNRISE 718 AM EDT SUNSET 808 PM EDT  
SEPTEMBER 8 2025.....SUNRISE 719 AM EDT SUNSET 806 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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