844  
CDUS43 KIWX 010051  
CLISBN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NORTHERN INDIANA  
851 PM EDT SUN MAY 31 2026  
   
...............................  
 
   
..THE SOUTH BEND CLIMATE SUMMARY FOR MAY 31 2026  
 
VALID TODAY AS OF 0800 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1893 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 78 415 PM 96 1934 75 3 59  
MINIMUM 50 532 AM 35 1897 53 -3 43  
AVERAGE 64 64 0 51  
 
PRECIPITATION (IN)  
TODAY 0.00 1.17 1954 0.13 -0.13 0.00  
MONTH TO DATE 1.70 4.20 -2.50 2.08  
SINCE MAR 1 13.35 10.04 3.31 9.80  
SINCE JAN 1 16.80 15.01 1.79 12.44  
 
DEGREE DAYS  
HEATING  
TODAY 1 4 -3 14  
MONTH TO DATE 254 231 23 235  
SINCE MAR 1 1236 1624 -388 1361  
SINCE JUL 1 5849 6358 -509 5583  
 
COOLING  
TODAY 0 3 -3 0  
MONTH TO DATE 44 48 -4 30  
SINCE MAR 1 59 56 3 35  
SINCE JAN 1 59 56 3 35    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 5.7  
 
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 71 600 AM  
LOWEST 26 600 PM  
AVERAGE 49  
   
......................................................  
 
THE SOUTH BEND CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 106 1934  
MINIMUM TEMPERATURE (F) 54 36 1993  
2003  
 
SUNRISE AND SUNSET  
MAY 31 2026...........SUNRISE 614 AM EDT SUNSET 913 PM EDT  
JUNE 1 2026..........SUNRISE 613 AM EDT SUNSET 913 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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