454  
CDUS43 KABR 140721  
CLIATY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
221 AM CDT THU SEP 14 2023  
   
...............................
 
 
   
..THE WATERTOWN SD CLIMATE SUMMARY FOR SEPTEMBER 13 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1898 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 78 444 PM 96 1939 73 5 82  
MINIMUM 47 411 AM 25 1902 50 -3 50  
AVERAGE 63 61 2 66  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.52 1914 0.08 -0.08 0.00  
MONTH TO DATE 0.25 1.08 -0.83 0.28  
SINCE SEP 1 0.25 1.08 -0.83 0.28  
SINCE JAN 1 13.06 18.03 -4.97 16.88  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE OCT 1 48.1 41.1 7.0 27.2  
SINCE JUL 1 T 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 2 5 -3 0  
MONTH TO DATE 35 51 -16 31  
SINCE SEP 1 35 51 -16 31  
SINCE JUL 1 64 102 -38 39  
 
COOLING  
YESTERDAY 0 2 -2 1  
MONTH TO DATE 68 30 38 47  
SINCE SEP 1 68 30 38 47  
SINCE JAN 1 756 501 255 659    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 9.2  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 500 AM  
LOWEST 33 500 PM  
AVERAGE 58  
   
......................................................
 
 
THE WATERTOWN SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 96 1939  
MINIMUM TEMPERATURE (F) 49 32 1949  
 
SUNRISE AND SUNSET  
SEPTEMBER 14 2023.....SUNRISE 706 AM CDT SUNSET 742 PM CDT  
SEPTEMBER 15 2023.....SUNRISE 707 AM CDT SUNSET 740 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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