480  
CDUS43 KIWX 130110  
CLISBN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NORTHERN INDIANA  
910 PM EDT FRI MAY 12 2023  
   
...............................
 
 
   
..THE SOUTH BEND CLIMATE SUMMARY FOR MAY 12 2023
 
 
VALID TODAY AS OF 0800 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 76 231 PM 88 1985 69 7 88  
2022  
MINIMUM 64 612 AM 29 1907 47 17 62  
1928  
AVERAGE 70 58 12 75  
 
PRECIPITATION (IN)  
TODAY T 2.30 1905 0.13 -0.13 0.00  
MONTH TO DATE 1.18 1.61 -0.43 1.58  
SINCE MAR 1 9.38 7.45 1.93 8.43  
SINCE JAN 1 15.87 12.42 3.45 12.52  
 
DEGREE DAYS  
HEATING  
TODAY 0 8 -8 0  
MONTH TO DATE 94 118 -24 93  
SINCE MAR 1 1365 1511 -146 1420  
SINCE JUL 1 5371 6245 -874 5708  
 
COOLING  
TODAY 5 1 4 10  
MONTH TO DATE 12 8 4 37  
SINCE MAR 1 28 16 12 43  
SINCE JAN 1 28 16 12 43    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 6.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 73 700 PM  
LOWEST 40 1200 AM  
AVERAGE 57  
   
......................................................
 
 
THE SOUTH BEND CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 88 1991  
2022  
MINIMUM TEMPERATURE (F) 47 30 1928  
1996  
2013  
 
SUNRISE AND SUNSET  
MAY 12 2023...........SUNRISE 629 AM EDT SUNSET 855 PM EDT  
MAY 13 2023...........SUNRISE 628 AM EDT SUNSET 856 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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