651  
CDUS43 KIWX 210550  
CLISBN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NORTHERN INDIANA  
150 AM EDT SAT OCT 21 2023  
   
...............................
 
 
   
..THE SOUTH BEND CLIMATE SUMMARY FOR OCTOBER 20 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1893 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 56 1110 AM 84 1953 60 -4 58  
MINIMUM 40 1135 PM 23 1895 41 -1 30  
1952  
AVERAGE 48 50 -2 44  
 
PRECIPITATION (IN)  
YESTERDAY 0.34 1.33 1898 0.12 0.22 0.00  
MONTH TO DATE 4.70 2.42 2.28 2.00  
SINCE SEP 1 6.41 5.91 0.50 4.41  
SINCE JAN 1 35.07 32.75 2.32 28.37  
 
SNOWFALL (IN)  
YESTERDAY 0.0 1.4 1989 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 T  
SINCE SEP 1 0.0 0.0 0.0 T  
SINCE JUL 1 0.0 0.0 0.0 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 17 15 2 21  
MONTH TO DATE 204 226 -22 277  
SINCE SEP 1 250 342 -92 376  
SINCE JUL 1 253 363 -110 376  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 34 7 27 0  
SINCE SEP 1 136 84 52 125  
SINCE JAN 1 814 721 93 995    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 9.1  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 1200 AM  
LOWEST 77 500 PM  
AVERAGE 87  
   
......................................................
 
 
THE SOUTH BEND CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 60 85 1953  
MINIMUM TEMPERATURE (F) 40 22 1895  
 
SUNRISE AND SUNSET  
OCTOBER 21 2023.......SUNRISE 804 AM EDT SUNSET 655 PM EDT  
OCTOBER 22 2023.......SUNRISE 805 AM EDT SUNSET 654 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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