450  
CDUS43 KIWX 050030  
CLISBN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NORTHERN INDIANA  
830 PM EDT MON AUG 04 2025  
   
...............................  
 
   
..THE SOUTH BEND CLIMATE SUMMARY FOR AUGUST 4 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 82 1245 PM 98 1956 82 0 91  
MINIMUM 56 610 AM 47 1912 62 -6 66  
AVERAGE 69 72 -3 79  
 
PRECIPITATION (IN)  
TODAY 0.00 1.54 1903 0.14 -0.14 0.00  
MONTH TO DATE 0.00 0.55 -0.55 0.07  
SINCE JUN 1 8.05 8.37 -0.32 9.61  
SINCE JAN 1 20.49 23.38 -2.89 27.02  
 
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 4 7 -3 14  
MONTH TO DATE 9 28 -19 56  
SINCE JUN 1 614 420 194 544  
SINCE JAN 1 649 476 173 605    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 5.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 200 AM  
LOWEST 37 200 PM  
AVERAGE 65  
   
......................................................  
 
THE SOUTH BEND CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 102 1918  
MINIMUM TEMPERATURE (F) 62 47 1912  
 
SUNRISE AND SUNSET  
AUGUST 4 2025........SUNRISE 643 AM EDT SUNSET 859 PM EDT  
AUGUST 5 2025........SUNRISE 644 AM EDT SUNSET 858 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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