988  
CDUS43 KIWX 230538  
CLISBN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NORTHERN INDIANA  
138 AM EDT SAT AUG 23 2025  
   
...............................
 
 
   
..THE SOUTH BEND CLIMATE SUMMARY FOR AUGUST 22 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 80 444 PM 100 1936 80 0 80  
MINIMUM 57 619 AM 45 1907 60 -3 49  
1923  
AVERAGE 69 70 -1 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.59 1913 0.12 -0.12 0.00  
MONTH TO DATE 3.24 2.90 0.34 0.82  
SINCE JUN 1 11.29 10.72 0.57 10.36  
SINCE JAN 1 23.73 25.73 -2.00 27.77  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 5  
SINCE JUN 1 19 51 -32 25  
SINCE JUL 1 0 7 -7 8  
 
COOLING  
YESTERDAY 4 6 -2 0  
MONTH TO DATE 201 143 58 150  
SINCE JUN 1 806 535 271 638  
SINCE JAN 1 841 591 250 699    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 2.7  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 200 AM  
LOWEST 52 300 PM  
AVERAGE 76  
   
......................................................
 
 
THE SOUTH BEND CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 95 1914  
1947  
1959  
MINIMUM TEMPERATURE (F) 60 44 1920  
 
SUNRISE AND SUNSET  
AUGUST 23 2025........SUNRISE 702 AM EDT SUNSET 833 PM EDT  
AUGUST 24 2025........SUNRISE 703 AM EDT SUNSET 831 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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