893  
CDUS43 KIWX 210530  
CLISBN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NORTHERN INDIANA  
130 AM EDT MON APR 21 2025  
   
...............................  
 
   
..THE SOUTH BEND CLIMATE SUMMARY FOR APRIL 20 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 64 444 PM 83 1987 61 3 48  
MINIMUM 43 353 AM 15 1897 39 4 37  
AVERAGE 54 50 4 43  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.58 1966 0.12 -0.12 0.00  
MONTH TO DATE 2.11 2.21 -0.10 3.37  
SINCE MAR 1 7.27 4.56 2.71 7.71  
SINCE JAN 1 9.91 9.53 0.38 13.02  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.9 1953 0.1 -0.1 0.0  
MONTH TO DATE T 0.9 -0.9 T  
SINCE MAR 1 0.4 7.7 -7.3 0.4  
SINCE JUL 1 38.1 64.4 -26.3 30.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 11 15 -4 22  
MONTH TO DATE 384 380 4 270  
SINCE MAR 1 1050 1259 -209 910  
SINCE JUL 1 5272 5993 -721 4749  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 5 0 5 0  
SINCE MAR 1 5 2 3 0  
SINCE JAN 1 5 2 3 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 14.8  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 200 AM  
LOWEST 41 300 PM  
AVERAGE 62  
   
......................................................  
 
THE SOUTH BEND CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 61 84 1985  
MINIMUM TEMPERATURE (F) 39 22 1904  
 
SUNRISE AND SUNSET  
APRIL 21 2025.........SUNRISE 656 AM EDT SUNSET 833 PM EDT  
APRIL 22 2025.........SUNRISE 654 AM EDT SUNSET 834 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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