836  
CDUS45 KCYS 110745  
CLILAR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
145 AM MDT FRI SEP 11 2026  
   
...............................
 
 
...THE LARAMIE WYOMING AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 10 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 80 258 PM 88 2021 73 7 84  
MINIMUM 40 548 AM 23 2020 40 0 45  
AVERAGE 60 57 3 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.66 1950 0.04 -0.04 0.00  
MONTH TO DATE 0.01 0.37 -0.36 0.06  
SINCE SEP 1 0.01 0.37 -0.36 0.06  
SINCE JAN 1 7.30 8.21 -0.91 8.17  
 
DEGREE DAYS  
HEATING  
YESTERDAY 5 8 -3 0  
MONTH TO DATE 18 71 -53 60  
SINCE SEP 1 18 71 -53 60  
SINCE JUL 1 44 221 -177 150  
 
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 21 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 10.8  
 
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 38 500 AM  
LOWEST 7 400 PM  
AVERAGE 23  
   
......................................................
 
 
THE LARAMIE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 84 2021  
MINIMUM TEMPERATURE (F) 40 25 2022  
 
SUNRISE AND SUNSET  
SEPTEMBER 11 2026.....SUNRISE 639 AM MDT SUNSET 718 PM MDT  
SEPTEMBER 12 2026.....SUNRISE 640 AM MDT SUNSET 717 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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