766  
CDUS43 KABR 190742  
CLIATY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
242 AM CDT TUE SEP 19 2023  
   
...............................
 
 
   
..THE WATERTOWN SD CLIMATE SUMMARY FOR SEPTEMBER 18 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 79 510 PM 92 1940 71 8 73  
1984  
MINIMUM 53 517 AM 23 1929 48 5 51  
AVERAGE 66 59 7 62  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.85 1915 0.08 -0.08 0.00  
MONTH TO DATE 0.31 1.50 -1.19 0.83  
SINCE SEP 1 0.31 1.50 -1.19 0.83  
SINCE JAN 1 13.12 18.45 -5.33 17.43  
 
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 0 7 -7 3  
MONTH TO DATE 49 83 -34 34  
SINCE SEP 1 49 83 -34 34  
SINCE JUL 1 78 134 -56 42  
 
COOLING  
YESTERDAY 1 1 0 0  
MONTH TO DATE 72 38 34 73  
SINCE SEP 1 72 38 34 73  
SINCE JAN 1 760 509 251 685    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 8.7  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 75 1100 PM  
LOWEST 39 200 PM  
AVERAGE 57  
   
......................................................
 
 
THE WATERTOWN SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 93 1984  
MINIMUM TEMPERATURE (F) 47 24 1918  
 
SUNRISE AND SUNSET  
SEPTEMBER 19 2023.....SUNRISE 712 AM CDT SUNSET 732 PM CDT  
SEPTEMBER 20 2023.....SUNRISE 713 AM CDT SUNSET 730 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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