379  
CDUS43 KABR 180928  
CLIATY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
426 AM CDT THU SEP 18 2008  
 
...................................  
   
..THE WATERTOWN SD CLIMATE SUMMARY FOR SEPTEMBER 17 2008
 
 
CLIMATE NORMAL PERIOD 1971 TO 2000  
CLIMATE RECORD PERIOD 1898 TO 2008  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 78 354 PM 92 1955 70 8 84  
MINIMUM 51 142 AM 24 1900 45 6 61  
AVERAGE 65 57 8 73  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.07 1942 0.07 -0.07 T  
MONTH TO DATE 1.15 1.24 -0.09 1.21  
SINCE SEP 1 1.15 1.24 -0.09 1.21  
SINCE JAN 1 18.85 17.93 0.92 19.13  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE OCT 1 50.3  
SINCE JUL 1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 8 -8 0  
MONTH TO DATE 134 102 32 111  
SINCE SEP 1 134 102 32 111  
SINCE JUL 1 155 191 -36 140  
 
COOLING  
YESTERDAY 0 1 -1 8  
MONTH TO DATE 13 26 -13 64  
SINCE SEP 1 13 26 -13 64  
SINCE JAN 1 401 492 -91 679    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 8.4  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 200 AM  
LOWEST 39 400 PM  
AVERAGE 65  
 
..........................................................  
 
 
THE WATERTOWN SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 92 1984  
1940  
MINIMUM TEMPERATURE (F) 45 23 1929  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 18 2008.....SUNRISE 711 AM CDT SUNSET 733 PM CDT  
SEPTEMBER 19 2008.....SUNRISE 713 AM CDT SUNSET 731 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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