662  
CDUS45 KCYS 182140  
CLIRWL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
340 PM MDT THU SEP 18 2008  
 
...................................  
   
..THE RAWLINS WY AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 18 2008  
 
VALID AS OF 0300 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1971 TO 2000  
CLIMATE RECORD PERIOD 1951 TO 2008  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 74 145 PM 82 1956 72 2 68  
MINIMUM 45 532 AM 17 1965 40 5 41  
AVERAGE 60 56 4 55  
 
PRECIPITATION (IN)  
TODAY 0.00 0.36 1989 0.03 -0.03 0.00  
MONTH TO DATE 1.30 0.46 0.84 0.40  
SINCE JAN 1 7.53 7.38 0.15 5.46  
 
DEGREE DAYS  
HEATING  
TODAY 5 9 -4 10  
MONTH TO DATE 215 121 94 95  
SINCE SEP 1 215 121 94 95  
SINCE JUL 1 266 204 62 113  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 12 -12 19  
SINCE SEP 1 0 12 -12 19  
SINCE JAN 1 242 282 -40 399    
..............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 5.7  
 
 
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 65 600 AM  
LOWEST 22 200 PM  
AVERAGE 44  
 
..........................................................  
 
 
THE RAWLINS WY AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 82 1956  
MINIMUM TEMPERATURE (F) 39 24 1978  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 18 2008.....SUNRISE 653 AM MDT SUNSET 712 PM MDT  
SEPTEMBER 19 2008.....SUNRISE 654 AM MDT SUNSET 710 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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