761  
CDUS43 KUNR 041831  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
1230 PM MDT SAT OCT 4 2008  
 
...................................  
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR OCTOBER 4 2008
 
 
VALID AS OF 1100 AM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1971 TO 2000  
CLIMATE RECORD PERIOD 1888 TO 2008  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 72 1059 AM 94 1963 68 4 70  
MINIMUM 51 532 AM 28 1999 39 12 43  
1991  
1950  
AVERAGE 62 54 8 57  
 
PRECIPITATION (IN)  
TODAY 0.00 1.67 1998 0.04 -0.04 0.00  
MONTH TO DATE 0.00 0.16 -0.16 T  
SINCE SEP 1 0.87 1.26 -0.39 0.83  
SINCE JAN 1 17.73 14.41 3.32 11.46  
 
SNOWFALL (IN)  
TODAY 0.0 T 0.0 0.0  
MONTH TO DATE 0.0 T 0.0 0.0  
SINCE SEP 1 0.0 0.2 -0.2 0.0  
SINCE JUL 1 0.0 0.2 -0.2 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 3 12 -9 8  
MONTH TO DATE 27 45 -18 25  
SINCE SEP 1 226 235 -9 169  
SINCE JUL 1 250 272 -22 187  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 3 -3 0  
SINCE SEP 1 26 62 -36 109  
SINCE JAN 1 482 598 -116 1083    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 11.6  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 500 AM  
LOWEST 44 1100 AM  
AVERAGE 64  
 
..........................................................  
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 94 1947  
MINIMUM TEMPERATURE (F) 39 19 1952  
 
 
SUNRISE AND SUNSET  
OCTOBER 4 2008.......SUNRISE 654 AM MDT SUNSET 627 PM MDT  
OCTOBER 5 2008.......SUNRISE 655 AM MDT SUNSET 625 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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