935  
CDUS43 KIWX 150547  
CLISBN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NORTHERN INDIANA  
1247 AM EST FRI DEC 15 2023  
   
...............................
 
 
   
..THE SOUTH BEND CLIMATE SUMMARY FOR DECEMBER 14 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 49 420 PM 67 1975 37 12 40  
MINIMUM 24 623 AM -10 1903 23 1 34  
AVERAGE 37 30 7 37  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.30 2011 0.07 -0.07 0.19  
MONTH TO DATE 1.22 1.07 0.15 0.47  
SINCE DEC 1 1.22 1.07 0.15 0.47  
SINCE JAN 1 38.36 37.90 0.46 34.10  
 
SNOWFALL (IN)  
YESTERDAY 0.0 6.0 2013 0.4 -0.4 0.0  
MONTH TO DATE T 4.9 -4.9 0.2  
SINCE DEC 1 T 4.9 -4.9 0.2  
SINCE JUL 1 3.5 10.2 -6.7 30.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 28 35 -7 28  
MONTH TO DATE 365 464 -99 399  
SINCE DEC 1 365 464 -99 399  
SINCE JUL 1 1462 1773 -311 1530  
 
COOLING  
YESTERDAY 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 14 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 6.8  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 71 500 AM  
LOWEST 40 200 PM  
AVERAGE 56  
   
......................................................
 
 
THE SOUTH BEND CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 64 2021  
MINIMUM TEMPERATURE (F) 23 -12 1901  
 
SUNRISE AND SUNSET  
DECEMBER 15 2023......SUNRISE 805 AM EST SUNSET 516 PM EST  
DECEMBER 16 2023......SUNRISE 806 AM EST SUNSET 516 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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