519  
CDUS43 KIWX 202032  
CLISBN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NORTHERN INDIANA  
432 PM EDT SAT MAY 20 2023  
   
...............................
 
 
   
..THE SOUTH BEND CLIMATE SUMMARY FOR MAY 20 2023
 
 
VALID AS OF 0400 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 59 259 PM 93 1934 72 -13 86  
MINIMUM 44 404 AM 30 1895 50 -6 65  
AVERAGE 52 60 -8 76  
 
PRECIPITATION (IN)  
TODAY 0.00 1.51 1933 0.14 -0.14 0.00  
MONTH TO DATE 1.80 2.70 -0.90 2.21  
SINCE MAR 1 10.00 8.54 1.46 9.06  
SINCE JAN 1 16.49 13.51 2.98 13.15  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 2001 0.0 0.0 0.0  
2002  
MONTH TO DATE T 0.0 0.0 0.0  
SINCE MAR 1 10.5 7.8 2.7 7.3  
SINCE JUL 1 58.4 64.5 -6.1 56.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 13 6 7 0  
MONTH TO DATE 133 176 -43 107  
SINCE MAR 1 1404 1569 -165 1434  
SINCE JUL 1 5410 6303 -893 5722  
 
COOLING  
TODAY 0 2 -2 11  
MONTH TO DATE 16 20 -4 61  
SINCE MAR 1 32 28 4 67  
SINCE JAN 1 32 28 4 67    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 10.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 200 AM  
LOWEST 29 300 PM  
AVERAGE 59  
   
......................................................
 
 
THE SOUTH BEND CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 93 1934  
MINIMUM TEMPERATURE (F) 50 30 1895  
2002  
 
SUNRISE AND SUNSET  
MAY 20 2023...........SUNRISE 621 AM EDT SUNSET 903 PM EDT  
MAY 21 2023...........SUNRISE 620 AM EDT SUNSET 904 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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