051  
CDUS45 KCYS 120028  
CLILAR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
628 PM MDT FRI SEP 11 2026  
   
...............................  
 
...THE LARAMIE WYOMING AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 11 2026...  
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 80 MM 84 2021 72 8 82  
MINIMUM 52 MM 25 2022 40 12 52  
AVERAGE 66 56 10 67  
 
PRECIPITATION (IN)  
TODAY 0.00 1.16 1973 0.04 -0.04 0.00  
MONTH TO DATE 0.01 0.41 -0.40 0.06  
SINCE SEP 1 0.01 0.41 -0.40 0.06  
SINCE JAN 1 7.30 8.25 -0.95 8.17  
 
DEGREE DAYS  
HEATING  
TODAY 0 9 -9 0  
MONTH TO DATE 18 80 -62 60  
SINCE SEP 1 18 80 -62 60  
SINCE JUL 1 44 230 -186 150  
 
COOLING  
TODAY 1 0 1 2  
MONTH TO DATE 5 0 5 2  
SINCE SEP 1 5 0 5 2  
SINCE JAN 1 231 83 148 150    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 27 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 44 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 16.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 24 1100 AM  
LOWEST 17 100 AM  
AVERAGE 21  
   
......................................................  
 
THE LARAMIE WYOMING AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 85 1958  
2018  
MINIMUM TEMPERATURE (F) 40 24 1974  
 
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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