439  
CDUS43 KIWX 310541  
CLISBN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NORTHERN INDIANA  
141 AM EDT TUE OCT 31 2023  
   
...............................
 
 
   
..THE SOUTH BEND CLIMATE SUMMARY FOR OCTOBER 30 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 45 1059 AM 81 1950 55 -10 66  
MINIMUM 30 1159 PM 17 1895 38 -8 38  
AVERAGE 38 46 -8 52  
 
PRECIPITATION (IN)  
YESTERDAY 0.03 1.19 2009 0.11 -0.08 0.16  
MONTH TO DATE 5.89 3.61 2.28 3.58  
SINCE SEP 1 7.60 7.10 0.50 5.99  
SINCE JAN 1 36.26 33.94 2.32 29.95  
 
SNOWFALL (IN)  
YESTERDAY 0.0 3.6 1954 0.1 -0.1 0.0  
MONTH TO DATE 0.0 0.2 -0.2 T  
SINCE SEP 1 0.0 0.2 -0.2 T  
SINCE JUL 1 0.0 0.2 -0.2 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 27 19 8 13  
MONTH TO DATE 321 395 -74 366  
SINCE SEP 1 367 511 -144 465  
SINCE JUL 1 370 532 -162 465  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 40 7 33 6  
SINCE SEP 1 142 84 58 131  
SINCE JAN 1 820 721 99 1001    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 8.5  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 400 AM  
LOWEST 44 400 PM  
AVERAGE 71  
   
......................................................
 
 
THE SOUTH BEND CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 55 83 1950  
MINIMUM TEMPERATURE (F) 37 20 1906  
1925  
 
SUNRISE AND SUNSET  
OCTOBER 31 2023.......SUNRISE 816 AM EDT SUNSET 641 PM EDT  
NOVEMBER 1 2023......SUNRISE 817 AM EDT SUNSET 640 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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