268  
CDUS43 KABR 212232  
CLIATY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
532 PM CDT WED MAY 21 2025  
   
...............................
 
 
   
..THE WATERTOWN SD CLIMATE SUMMARY FOR MAY 21 2025
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1898 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 49 359 PM 92 1964 69 -20 58  
MINIMUM 39 736 AM 28 1928 47 -8 48  
AVERAGE 44 58 -14 53  
 
PRECIPITATION (IN)  
TODAY 0.03 1.70 1909 0.10 -0.07 1.60  
MONTH TO DATE 3.29 1.88 1.41 3.68  
SINCE MAR 1 7.13 4.94 2.19 9.15  
SINCE JAN 1 7.59 6.17 1.42 9.90  
 
SNOWFALL (IN)  
TODAY 0.0 T 2022 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.1 -0.1 0.0  
SINCE OCT 1 29.4 41.1 -11.7 20.4  
SINCE JUL 1 29.4 41.1 -11.7 20.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 21 8 13 12  
MONTH TO DATE 195 246 -51 196  
SINCE MAR 1 1695 2027 -332 1776  
SINCE JUL 1 7535 8367 -832 7043  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 35 8 27 6  
SINCE MAR 1 35 9 26 6  
SINCE JAN 1 35 9 26 6    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 10.0  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 68 400 PM  
AVERAGE 84  
   
......................................................
 
 
THE WATERTOWN SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 92 1964  
MINIMUM TEMPERATURE (F) 47 22 1931  
 
SUNRISE AND SUNSET  
MAY 21 2025...........SUNRISE 553 AM CDT SUNSET 858 PM CDT  
MAY 22 2025...........SUNRISE 552 AM CDT SUNSET 859 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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