441  
CDUS45 KCYS 010731  
CLIRWL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
130 AM MDT WED OCT 1 2008  
 
...................................  
   
..THE RAWLINS WY AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 30 2008
 
 
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)  
YESTERDAY  
MAXIMUM 77 306 PM 79 1996 68 9 51  
MINIMUM 32 540 AM 8 1985 36 -4 33  
AVERAGE 55 52 3 42  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.64 2007 0.03 -0.03 0.64  
MONTH TO DATE 1.65 0.82 0.83 1.39  
SINCE JAN 1 7.88 7.74 0.14 6.45  
 
DEGREE DAYS  
HEATING  
YESTERDAY 10 13 -3 23  
MONTH TO DATE 323 256 67 245  
SINCE SEP 1 323 256 67 245  
SINCE JUL 1 374 339 35 263  
 
COOLING  
YESTERDAY 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 9 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 4.5  
 
 
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 64 500 AM  
LOWEST 13 200 PM  
AVERAGE 39  
 
..........................................................  
 
 
THE RAWLINS WY AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 81 1997  
MINIMUM TEMPERATURE (F) 36 18 1985  
 
 
SUNRISE AND SUNSET  
OCTOBER 1 2008.......SUNRISE 706 AM MDT SUNSET 650 PM MDT  
OCTOBER 2 2008.......SUNRISE 707 AM MDT SUNSET 648 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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