417  
CDUS45 KCYS 260726  
CLILAR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
126 AM MDT FRI SEP 26 2025  
   
...............................  
 
...THE LARAMIE WYOMING AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 25 2025...  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1948 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 70 352 PM 88 2024 66 4 88  
MINIMUM 34 608 AM 17 1984 35 -1 40  
AVERAGE 52 51 1 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.59 1966 0.04 -0.04 0.00  
MONTH TO DATE 2.01 0.94 1.07 0.50  
SINCE SEP 1 2.01 0.94 1.07 0.50  
SINCE JAN 1 10.12 8.78 1.34 9.41  
 
DEGREE DAYS  
HEATING  
YESTERDAY 13 14 -1 1  
MONTH TO DATE 229 243 -14 136  
SINCE SEP 1 229 243 -14 136  
SINCE JUL 1 319 393 -74 203  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 2 0 2 3  
SINCE SEP 1 2 0 2 3  
SINCE JAN 1 150 83 67 272    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 6.3  
 
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 93 1200 AM  
LOWEST 20 1100 AM  
AVERAGE 57  
   
......................................................  
 
THE LARAMIE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 83 2014  
2015  
2024  
MINIMUM TEMPERATURE (F) 35 16 1984  
 
SUNRISE AND SUNSET  
SEPTEMBER 26 2025.....SUNRISE 655 AM MDT SUNSET 652 PM MDT  
SEPTEMBER 27 2025.....SUNRISE 656 AM MDT SUNSET 651 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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