617  
CDUS43 KABR 210634  
CLIATY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
134 AM CDT SAT SEP 21 2019  
 
   
...............................
 
 
   
..THE WATERTOWN SD CLIMATE SUMMARY FOR SEPTEMBER 20 2019
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1898 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 84 402 PM 91 1941 69 15  
MINIMUM 68 632 AM 20 1918 45 23  
AVERAGE 76 57 19  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.14 2004 0.09 -0.09  
MONTH TO DATE 3.93 1.84 2.09  
SINCE SEP 1 3.93 1.84 2.09  
SINCE JAN 1 29.20 18.07 11.13  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE OCT 1 81.9 35.9 46.0 53.1  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 -9  
MONTH TO DATE 53 -58  
SINCE SEP 1 53 -58  
SINCE JUL 1 84 -84  
 
COOLING  
YESTERDAY 11 10  
MONTH TO DATE 50 14  
SINCE SEP 1 50 14  
SINCE JAN 1 465 -45    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 16.2  
 
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97  
LOWEST 55  
AVERAGE 76  
   
......................................................
 
 
 
THE WATERTOWN SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 97 1936  
MINIMUM TEMPERATURE (F) 45 23 1934  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 21 2019.....SUNRISE 714 AM CDT SUNSET 728 PM CDT  
SEPTEMBER 22 2019.....SUNRISE 715 AM CDT SUNSET 726 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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