534  
CDUS45 KCYS 200733  
CLIRWL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
133 AM MDT SUN SEP 20 2026  
   
...............................  
 
...THE RAWLINS WYOMING AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 19 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 70 MM 86 2010 71 -1 74  
MINIMUM 45 MM 24 1965 40 5 36  
1978  
AVERAGE 58 55 3 55  
 
PRECIPITATION (IN)  
YESTERDAY 0.08 0.36 1997 0.03 0.05 0.00  
MONTH TO DATE 0.39 0.52 -0.13 0.08  
SINCE SEP 1 0.39 0.52 -0.13 0.08  
SINCE JAN 1 7.15 7.12 0.03 5.87  
 
DEGREE DAYS  
HEATING  
YESTERDAY 7 10 -3 10  
MONTH TO DATE 53 127 -74 116  
SINCE SEP 1 53 127 -74 116  
SINCE JUL 1 66 204 -138 145  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 4 5 -1 4  
SINCE SEP 1 4 5 -1 4  
SINCE JAN 1 380 222 158 337    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 38 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 52 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 11.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 800 PM  
LOWEST 27 300 PM  
AVERAGE 60  
   
......................................................  
 
THE RAWLINS WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 83 2016  
MINIMUM TEMPERATURE (F) 39 13 1965  
 
SUNRISE AND SUNSET  
SEPTEMBER 20 2026.....SUNRISE 654 AM MDT SUNSET 709 PM MDT  
SEPTEMBER 21 2026.....SUNRISE 655 AM MDT SUNSET 707 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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