186  
CDUS43 KIWX 240033  
CLISBN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NORTHERN INDIANA  
733 PM EST SAT DEC 23 2023  
   
...............................
 
 
   
..THE SOUTH BEND CLIMATE SUMMARY FOR DECEMBER 23 2023
 
 
VALID TODAY AS OF 0700 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 48 659 PM 62 2015 34 14 10  
MINIMUM 43 549 AM -16 1960 21 22 -8  
AVERAGE 46 28 18 1  
 
PRECIPITATION (IN)  
TODAY 0.11 1.63 1932 0.08 0.03 0.19  
MONTH TO DATE 2.06 1.75 0.31 1.35  
SINCE DEC 1 2.06 1.75 0.31 1.35  
SINCE JAN 1 39.20 38.58 0.62 34.98  
 
SNOWFALL (IN)  
TODAY 0.0 5.4 1969 0.6 -0.6 4.2  
MONTH TO DATE 1.0 9.2 -8.2 8.9  
SINCE DEC 1 1.0 9.2 -8.2 8.9  
SINCE JUL 1 4.5 14.5 -10.0 39.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 19 37 -18 64  
MONTH TO DATE 602 790 -188 766  
SINCE DEC 1 602 790 -188 766  
SINCE JUL 1 1699 2099 -400 1897  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 820 723 97 1003    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 4.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1100 AM  
LOWEST 93 1200 AM  
AVERAGE 97  
   
......................................................
 
 
THE SOUTH BEND CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 34 60 1893  
1982  
MINIMUM TEMPERATURE (F) 21 -15 1983  
 
SUNRISE AND SUNSET  
DECEMBER 23 2023......SUNRISE 810 AM EST SUNSET 519 PM EST  
DECEMBER 24 2023......SUNRISE 810 AM EST SUNSET 519 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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