051  
CDUS43 KIWX 182140  
CLISBN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NORTHERN INDIANA  
440 PM EST WED DEC 18 2024  
   
...............................
 
 
   
..THE SOUTH BEND CLIMATE SUMMARY FOR DECEMBER 18 2024
 
 
VALID AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1893 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 37 1202 PM 55 1957 36 1 37  
MINIMUM 31 1241 AM -7 1963 23 8 27  
AVERAGE 34 29 5 32  
 
PRECIPITATION (IN)  
TODAY 0.00 1.35 1895 0.07 -0.07 0.09  
MONTH TO DATE 0.76 1.36 -0.60 1.52  
SINCE DEC 1 0.76 1.36 -0.60 1.52  
SINCE JAN 1 38.13 38.19 -0.06 38.66  
 
SNOWFALL (IN)  
TODAY 0.0 10.0 1929 0.4 -0.4 1.0  
MONTH TO DATE 6.2 6.6 -0.4 1.0  
SINCE DEC 1 6.2 6.6 -0.4 1.0  
SINCE JUL 1 9.1 11.9 -2.8 4.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 31 36 -5 33  
MONTH TO DATE 610 607 3 464  
SINCE DEC 1 610 607 3 464  
SINCE JUL 1 1491 1916 -425 1561  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 958 723 235 820    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 6.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 200 AM  
LOWEST 73 100 PM  
AVERAGE 83  
   
......................................................
 
 
THE SOUTH BEND CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 35 56 1895  
MINIMUM TEMPERATURE (F) 22 -14 2016  
 
SUNRISE AND SUNSET  
DECEMBER 18 2024......SUNRISE 808 AM EST SUNSET 517 PM EST  
DECEMBER 19 2024......SUNRISE 808 AM EST SUNSET 517 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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