173  
CDUS43 KABR 110631  
CLIATY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
131 AM CDT MON MAY 11 2026  
   
...............................  
 
   
..THE WATERTOWN SD CLIMATE SUMMARY FOR MAY 10 2026  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1898 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 59 403 PM 90 1987 65 -6 84  
MINIMUM 33 501 AM 21 1981 42 -9 51  
AVERAGE 46 53 -7 68  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.38 2015 0.09 -0.09 0.00  
MONTH TO DATE 0.02 0.86 -0.84 0.16  
SINCE MAR 1 2.28 3.92 -1.64 4.00  
SINCE JAN 1 3.15 5.15 -2.00 4.46  
 
SNOWFALL (IN)  
YESTERDAY 0.0 1.0 1925 0.0 0.0 0.0  
1966  
MONTH TO DATE 0.0 0.1 -0.1 0.0  
SINCE OCT 1 38.8 41.1 -2.3 29.4  
SINCE JUL 1 38.8 41.1 -2.3 29.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 19 12 7 0  
MONTH TO DATE 183 138 45 61  
SINCE MAR 1 1785 1919 -134 1561  
SINCE JUL 1 7353 8259 -906 7401  
 
COOLING  
YESTERDAY 0 0 0 3  
MONTH TO DATE 0 0 0 4  
SINCE MAR 1 5 1 4 4  
SINCE JAN 1 5 1 4 4    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 6.9  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 400 AM  
LOWEST 29 500 PM  
AVERAGE 57  
   
......................................................  
 
THE WATERTOWN SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 91 1900  
MINIMUM TEMPERATURE (F) 42 19 1946  
 
SUNRISE AND SUNSET  
MAY 11 2026...........SUNRISE 604 AM CDT SUNSET 846 PM CDT  
MAY 12 2026...........SUNRISE 603 AM CDT SUNSET 847 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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