107  
CDUS43 KABR 172240  
CLIATY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
540 PM CDT THU APR 17 2025  
   
...............................
 
 
   
..THE WATERTOWN SD CLIMATE SUMMARY FOR APRIL 17 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 59 1023 AM 83 1987 55 4 57  
MINIMUM 46 625 AM 12 1953 32 14 42  
2014  
AVERAGE 53 43 10 50  
 
PRECIPITATION (IN)  
TODAY T 1.04 1975 0.07 -0.07 0.13  
MONTH TO DATE 1.41 1.03 0.38 2.67  
SINCE MAR 1 2.83 2.03 0.80 3.06  
SINCE JAN 1 3.29 3.26 0.03 3.81  
 
SNOWFALL (IN)  
TODAY 0.0 1.0 1978 0.2 -0.2 0.0  
MONTH TO DATE 8.0 3.4 4.6 0.6  
SINCE OCT 1 29.4 39.2 -9.8 20.4  
SINCE JUL 1 29.4 39.2 -9.8 20.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 12 22 -10 15  
MONTH TO DATE 394 426 -32 317  
SINCE MAR 1 1280 1539 -259 1326  
SINCE JUL 1 7120 7879 -759 6593  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 13.3  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 66 700 AM  
LOWEST 45 1200 AM  
AVERAGE 56  
   
......................................................
 
 
THE WATERTOWN SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 55 90 1985  
MINIMUM TEMPERATURE (F) 32 14 1988  
 
SUNRISE AND SUNSET  
APRIL 17 2025.........SUNRISE 640 AM CDT SUNSET 817 PM CDT  
APRIL 18 2025.........SUNRISE 638 AM CDT SUNSET 818 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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