706  
CDUS43 KIWX 122110  
CLISBN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NORTHERN INDIANA  
510 PM EDT MON MAY 12 2025  
   
...............................
 
 
   
..THE SOUTH BEND CLIMATE SUMMARY FOR MAY 12 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 83 259 PM 88 1985 69 14 80  
2022  
MINIMUM 50 518 AM 29 1907 47 3 43  
1928  
AVERAGE 67 58 9 62  
 
PRECIPITATION (IN)  
TODAY 0.00 2.30 1905 0.13 -0.13 0.00  
MONTH TO DATE 1.05 1.61 -0.56 1.31  
SINCE MAR 1 8.77 7.45 1.32 9.92  
SINCE JAN 1 11.41 12.42 -1.01 15.23  
 
DEGREE DAYS  
HEATING  
TODAY 0 8 -8 3  
MONTH TO DATE 97 118 -21 44  
SINCE MAR 1 1223 1511 -288 1063  
SINCE JUL 1 5445 6245 -800 4902  
 
COOLING  
TODAY 2 1 1 0  
MONTH TO DATE 2 8 -6 3  
SINCE MAR 1 7 16 -9 13  
SINCE JAN 1 7 16 -9 13    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 8.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 63 300 AM  
LOWEST 34 300 PM  
AVERAGE 49  
   
......................................................
 
 
THE SOUTH BEND CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 88 1991  
2022  
MINIMUM TEMPERATURE (F) 47 30 1928  
1996  
2013  
 
SUNRISE AND SUNSET  
MAY 12 2025...........SUNRISE 628 AM EDT SUNSET 855 PM EDT  
MAY 13 2025...........SUNRISE 627 AM EDT SUNSET 857 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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