328  
CDUS45 KCYS 120731  
CLIRWL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
131 AM MDT SAT SEP 12 2026  
   
...............................
 
 
...THE RAWLINS WYOMING AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 11 2026...  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1951 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 81 230 PM 85 1958 75 6 83  
MINIMUM 47 1159 PM 27 1957 42 5 46  
AVERAGE 64 58 6 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.68 1973 0.02 -0.02 T  
MONTH TO DATE 0.03 0.28 -0.25 T  
SINCE SEP 1 0.03 0.28 -0.25 T  
SINCE JAN 1 6.79 6.88 -0.09 5.79  
 
DEGREE DAYS  
HEATING  
YESTERDAY 1 7 -6 0  
MONTH TO DATE 21 59 -38 27  
SINCE SEP 1 21 59 -38 27  
SINCE JUL 1 34 136 -102 56  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 5 -5 4  
SINCE SEP 1 0 5 -5 4  
SINCE JAN 1 376 222 154 337    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 15.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 50 1100 PM  
LOWEST 17 300 PM  
AVERAGE 34  
   
......................................................
 
 
THE RAWLINS WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 87 1990  
MINIMUM TEMPERATURE (F) 42 21 2014  
 
SUNRISE AND SUNSET  
SEPTEMBER 12 2026.....SUNRISE 646 AM MDT SUNSET 723 PM MDT  
SEPTEMBER 13 2026.....SUNRISE 647 AM MDT SUNSET 721 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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