140  
CDUS45 KCYS 010031  
CLILAR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
631 PM MDT WED SEP 30 2026  
   
...............................
 
 
...THE LARAMIE WYOMING AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 30 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 65 MM 80 2023 64 1 69  
MINIMUM 34 623 AM -2 1985 34 0 40  
AVERAGE 50 49 1 55  
 
PRECIPITATION (IN)  
TODAY 0.00 0.91 2004 0.03 -0.03 0.00  
MONTH TO DATE 0.43 1.11 -0.68 2.13  
SINCE SEP 1 0.43 1.11 -0.68 2.13  
SINCE JAN 1 7.72 8.95 -1.23 10.24  
 
DEGREE DAYS  
HEATING  
TODAY 15 16 -1 10  
MONTH TO DATE 166 321 -155 270  
SINCE SEP 1 166 321 -155 270  
SINCE JUL 1 192 471 -279 360  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 7 2 5 2  
SINCE SEP 1 7 2 5 2  
SINCE JAN 1 233 85 148 150    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 6.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 600 AM  
LOWEST 25 200 PM  
AVERAGE 57  
   
......................................................
 
 
THE LARAMIE WYOMING AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 79 2011  
2024  
MINIMUM TEMPERATURE (F) 33 12 1985  
 
SUNRISE AND SUNSET  
SEPTEMBER 30 2026.....SUNRISE 659 AM MDT SUNSET 646 PM MDT  
OCTOBER 1 2026.......SUNRISE 700 AM MDT SUNSET 644 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab WY Page
The Nexlab NE Page Main Text Page