558  
CDUS43 KABR 190722  
CLIATY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
222 AM CDT MON MAY 19 2025  
   
...............................  
 
   
..THE WATERTOWN SD CLIMATE SUMMARY FOR MAY 18 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 58 421 PM 94 1934 68 -10 74  
MINIMUM 35 506 AM 25 2002 46 -11 46  
AVERAGE 47 57 -10 60  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.35 1962 0.09 -0.09 0.00  
MONTH TO DATE 1.45 1.59 -0.14 2.06  
SINCE MAR 1 5.29 4.65 0.64 7.53  
SINCE JAN 1 5.75 5.88 -0.13 8.28  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1968 0.0 0.0 0.0  
2015  
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  
YESTERDAY 18 9 9 5  
MONTH TO DATE 131 221 -90 170  
SINCE MAR 1 1631 2002 -371 1750  
SINCE JUL 1 7471 8342 -871 7017  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 35 5 30 6  
SINCE MAR 1 35 6 29 6  
SINCE JAN 1 35 6 29 6    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 12.9  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 400 AM  
LOWEST 45 400 PM  
AVERAGE 67  
   
......................................................  
 
THE WATERTOWN SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 94 2009  
MINIMUM TEMPERATURE (F) 46 28 2002  
 
SUNRISE AND SUNSET  
MAY 19 2025...........SUNRISE 555 AM CDT SUNSET 856 PM CDT  
MAY 20 2025...........SUNRISE 554 AM CDT SUNSET 857 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab SD Page
The Nexlab MN Page
Main Text Page