620  
CDUS43 KIWX 150551  
CLISBN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NORTHERN INDIANA  
151 AM EDT WED OCT 15 2025  
   
...............................
 
 
   
..THE SOUTH BEND CLIMATE SUMMARY FOR OCTOBER 14 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 75 341 PM 88 1897 63 12 56  
MINIMUM 53 730 AM 25 1909 43 10 41  
AVERAGE 64 53 11 49  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 3.81 2017 0.12 -0.12 0.74  
MONTH TO DATE 0.70 1.68 -0.98 1.15  
SINCE SEP 1 2.04 5.17 -3.13 4.62  
SINCE JAN 1 26.15 32.01 -5.86 33.78  
 
DEGREE DAYS  
HEATING  
YESTERDAY 1 12 -11 16  
MONTH TO DATE 64 143 -79 77  
SINCE SEP 1 110 259 -149 104  
SINCE JUL 1 135 280 -145 112  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 33 7 26 4  
SINCE SEP 1 133 84 49 129  
SINCE JAN 1 983 721 262 943    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 4.9  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 1000 PM  
LOWEST 48 300 PM  
AVERAGE 69  
   
......................................................
 
 
THE SOUTH BEND CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 62 89 1897  
MINIMUM TEMPERATURE (F) 42 25 1909  
 
SUNRISE AND SUNSET  
OCTOBER 15 2025.......SUNRISE 758 AM EDT SUNSET 703 PM EDT  
OCTOBER 16 2025.......SUNRISE 759 AM EDT SUNSET 702 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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