498  
CDUS43 KUNR 220851  
CLIIEN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
247 AM MDT TUE MAY 22 2018  
 
   
...............................
 
 
   
..THE PINE RIDGE SD CLIMATE SUMMARY FOR MAY 21 2018
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 9999 TO 9999  
 
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST  
VALUE (LST) VALUE FROM YEAR  
NORMAL    
..................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 76 310 PM 71 5 66  
MINIMUM 41 120 AM 44 -3 32  
AVERAGE 59 57 2 49  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.09 -0.09 0.04  
MONTH TO DATE 2.21 1.72 0.49 3.41  
SINCE MAR 1 4.96 4.50 0.46 7.67  
SINCE JAN 1 5.99 5.29 0.70 8.81  
 
DEGREE DAYS  
HEATING  
YESTERDAY 6 8 -2 16  
MONTH TO DATE 182 238 -56 218  
SINCE MAR 1 1736 1708 28 1421  
SINCE JUL 1 7040 7058 -18 6587  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 16 4 12 15  
SINCE MAR 1 17 4 13 16  
SINCE JAN 1 17 4 13 16    
..................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 7.0  
 
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 1200 AM  
LOWEST 46 400 PM  
AVERAGE 68  
   
......................................................
 
 
 
 
 
SUNRISE AND SUNSET  
MAY 22 2018...........SUNRISE 520 AM MDT SUNSET 814 PM MDT  
MAY 23 2018...........SUNRISE 519 AM MDT SUNSET 815 PM MDT  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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