861  
CDUS43 KIWX 090540  
CLISBN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NORTHERN INDIANA  
1240 AM EST SAT DEC 09 2023  
   
...............................  
 
   
..THE SOUTH BEND CLIMATE SUMMARY FOR DECEMBER 8 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 55 437 PM 65 1966 38 17 44  
MINIMUM 44 242 AM -4 1909 25 19 31  
1927  
AVERAGE 50 32 18 38  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.34 1924 0.07 -0.07 0.00  
MONTH TO DATE 1.04 0.63 0.41 0.01  
SINCE DEC 1 1.04 0.63 0.41 0.01  
SINCE JAN 1 38.18 37.46 0.72 33.64  
 
SNOWFALL (IN)  
YESTERDAY 0.0 7.7 2005 0.3 -0.3 0.0  
MONTH TO DATE T 2.6 -2.6 0.0  
SINCE DEC 1 T 2.6 -2.6 0.0  
SINCE JUL 1 3.5 7.9 -4.4 30.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 15 33 -18 27  
MONTH TO DATE 192 258 -66 226  
SINCE DEC 1 192 258 -66 226  
SINCE JUL 1 1289 1567 -278 1357  
 
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 25 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 14.5  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77 1100 PM  
LOWEST 54 1100 AM  
AVERAGE 66  
   
......................................................  
 
THE SOUTH BEND CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 38 58 1946  
MINIMUM TEMPERATURE (F) 25 -9 1958  
 
SUNRISE AND SUNSET  
DECEMBER 9 2023......SUNRISE 800 AM EST SUNSET 515 PM EST  
DECEMBER 10 2023......SUNRISE 801 AM EST SUNSET 515 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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