595  
CDUS43 KUNR 241831  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
1231 PM MDT WED SEP 24 2008  
 
...................................  
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR SEPTEMBER 24 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 65 1059 AM 94 1992 72 -7 60  
MINIMUM 32 523 AM 18 1985 43 -11 44  
AVERAGE 49 57 -8 52  
 
PRECIPITATION (IN)  
TODAY 0.00 1.00 1959 0.04 -0.04 0.00  
MONTH TO DATE 0.87 0.86 0.01 0.82  
SINCE SEP 1 0.87 0.86 0.01 0.82  
SINCE JAN 1 17.73 14.01 3.72 11.45  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 16 9 7 13  
MONTH TO DATE 172 133 39 108  
SINCE SEP 1 172 133 39 108  
SINCE JUL 1 196 170 26 126  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 21 54 -33 103  
SINCE SEP 1 21 54 -33 103  
SINCE JAN 1 477 590 -113 1077    
..............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 8.2  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 75 300 AM  
LOWEST 36 1000 AM  
AVERAGE 56  
 
..........................................................  
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 91 1987  
MINIMUM TEMPERATURE (F) 42 24 1984  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 24 2008.....SUNRISE 642 AM MDT SUNSET 645 PM MDT  
SEPTEMBER 25 2008.....SUNRISE 643 AM MDT SUNSET 643 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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