414  
CDUS43 KIWX 230039  
CLISBN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NORTHERN INDIANA  
839 PM EDT WED OCT 22 2025  
   
...............................
 
 
   
..THE SOUTH BEND CLIMATE SUMMARY FOR OCTOBER 22 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 48 153 PM 84 1953 59 -11 76  
MINIMUM 44 619 AM 21 1930 40 4 44  
AVERAGE 46 50 -4 60  
 
PRECIPITATION (IN)  
TODAY 0.36 1.78 1929 0.12 0.24 T  
MONTH TO DATE 3.12 2.66 0.46 1.15  
SINCE SEP 1 4.46 6.15 -1.69 4.62  
SINCE JAN 1 28.57 32.99 -4.42 33.78  
 
DEGREE DAYS  
HEATING  
TODAY 19 16 3 5  
MONTH TO DATE 146 257 -111 166  
SINCE SEP 1 192 373 -181 193  
SINCE JUL 1 217 394 -177 201  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 36 7 29 4  
SINCE SEP 1 136 84 52 129  
SINCE JAN 1 986 721 265 943    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 13.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 1200 PM  
LOWEST 80 400 AM  
AVERAGE 87  
   
......................................................
 
 
THE SOUTH BEND CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 59 83 1963  
MINIMUM TEMPERATURE (F) 40 25 1895  
 
SUNRISE AND SUNSET  
OCTOBER 22 2025.......SUNRISE 806 AM EDT SUNSET 653 PM EDT  
OCTOBER 23 2025.......SUNRISE 807 AM EDT SUNSET 651 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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