581  
CDUS43 KABR 200640  
CLIATY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
140 AM CDT SUN APR 20 2025  
   
...............................  
 
   
..THE WATERTOWN SD CLIMATE SUMMARY FOR APRIL 19 2025  
 
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)  
YESTERDAY  
MAXIMUM 56 504 PM 86 1987 56 0 35  
MINIMUM 20 339 AM 11 1928 33 -13 28  
AVERAGE 38 44 -6 32  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.00 1957 0.07 -0.07 T  
MONTH TO DATE 1.41 1.17 0.24 2.67  
SINCE MAR 1 2.83 2.17 0.66 3.06  
SINCE JAN 1 3.29 3.40 -0.11 3.81  
 
SNOWFALL (IN)  
YESTERDAY 0.0 3.0 1966 0.2 -0.2 T  
MONTH TO DATE 8.0 3.8 4.2 0.6  
SINCE OCT 1 29.4 39.6 -10.2 20.4  
SINCE JUL 1 29.4 39.6 -10.2 20.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 27 21 6 33  
MONTH TO DATE 447 468 -21 377  
SINCE MAR 1 1333 1581 -248 1386  
SINCE JUL 1 7173 7921 -748 6653  
 
COOLING  
YESTERDAY 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 18 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 6.4  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 600 AM  
LOWEST 24 400 PM  
AVERAGE 58  
   
......................................................  
 
THE WATERTOWN SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 56 90 1980  
MINIMUM TEMPERATURE (F) 33 9 2013  
 
SUNRISE AND SUNSET  
APRIL 20 2025.........SUNRISE 635 AM CDT SUNSET 821 PM CDT  
APRIL 21 2025.........SUNRISE 633 AM CDT SUNSET 822 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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