975  
CDUS45 KCYS 090729  
CLILAR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
129 AM MDT WED SEP 09 2026  
   
...............................
 
 
...THE LARAMIE WYOMING AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 8 2026...  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1948 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 82 325 PM 88 2022 73 9 77  
MINIMUM 42 538 AM 23 2020 41 1 46  
AVERAGE 62 57 5 62  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.02 1989 0.04 -0.04 0.00  
MONTH TO DATE 0.01 0.29 -0.28 0.04  
SINCE SEP 1 0.01 0.29 -0.28 0.04  
SINCE JAN 1 7.30 8.13 -0.83 8.15  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 8 -5 3  
MONTH TO DATE 7 55 -48 52  
SINCE SEP 1 7 55 -48 52  
SINCE JUL 1 33 205 -172 142  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 4 0 4 0  
SINCE SEP 1 4 0 4 0  
SINCE JAN 1 230 83 147 148    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 7.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 53 600 AM  
LOWEST 12 500 PM  
AVERAGE 33  
   
......................................................
 
 
THE LARAMIE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 86 2021  
MINIMUM TEMPERATURE (F) 41 20 1962  
 
SUNRISE AND SUNSET  
SEPTEMBER 9 2026.....SUNRISE 637 AM MDT SUNSET 722 PM MDT  
SEPTEMBER 10 2026.....SUNRISE 638 AM MDT SUNSET 720 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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