343  
CDUS43 KABR 172233  
CLIATY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
533 PM CDT SUN SEP 17 2023  
   
...............................
 
 
   
..THE WATERTOWN SD CLIMATE SUMMARY FOR SEPTEMBER 17 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 74 344 PM 93 1988 71 3 83  
MINIMUM 40 549 AM 24 1900 48 -8 58  
AVERAGE 57 60 -3 71  
 
PRECIPITATION (IN)  
TODAY 0.00 1.07 1942 0.09 -0.09 0.46  
MONTH TO DATE 0.31 1.42 -1.11 0.83  
SINCE SEP 1 0.31 1.42 -1.11 0.83  
SINCE JAN 1 13.12 18.37 -5.25 17.43  
 
SNOWFALL (IN)  
TODAY 0.0 T 1918 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  
TODAY 8 7 1 0  
MONTH TO DATE 49 76 -27 31  
SINCE SEP 1 49 76 -27 31  
SINCE JUL 1 78 127 -49 39  
 
COOLING  
TODAY 0 1 -1 6  
MONTH TO DATE 71 37 34 73  
SINCE SEP 1 71 37 34 73  
SINCE JAN 1 759 508 251 685    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 2.1  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 100 AM  
LOWEST 35 400 PM  
AVERAGE 66  
   
......................................................
 
 
THE WATERTOWN SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 92 1940  
1984  
MINIMUM TEMPERATURE (F) 48 23 1929  
 
SUNRISE AND SUNSET  
SEPTEMBER 17 2023.....SUNRISE 709 AM CDT SUNSET 736 PM CDT  
SEPTEMBER 18 2023.....SUNRISE 711 AM CDT SUNSET 734 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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