959  
CDUS45 KCYS 190028  
CLILAR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
628 PM MDT SUN MAY 18 2025  
   
...............................
 
 
   
..THE LARAMIE WYOMING AIRPORT CLIMATE SUMMARY FOR MAY 18 2025
 
 
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 62 MM 80 1970 62 0 74  
2009  
2020  
MINIMUM 41 MM 20 1983 34 7 38  
AVERAGE 52 48 4 56  
 
PRECIPITATION (IN)  
TODAY 0.13 0.48 2017 0.06 0.07 0.00  
MONTH TO DATE 0.66 0.95 -0.29 0.25  
SINCE MAR 1 2.46 2.47 -0.01 2.90  
SINCE JAN 1 3.19 3.07 0.12 3.88  
 
DEGREE DAYS  
HEATING  
TODAY 13 17 -4 9  
MONTH TO DATE 221 363 -142 346  
SINCE MAR 1 1804 2205 -401 1937  
SINCE JUL 1 6961 8274 -1313 7215  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 15.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 600 AM  
LOWEST 35 100 PM  
AVERAGE 59  
   
......................................................
 
 
THE LARAMIE WYOMING AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 81 2020  
MINIMUM TEMPERATURE (F) 35 20 1966  
 
SUNRISE AND SUNSET  
MAY 18 2025...........SUNRISE 541 AM MDT SUNSET 818 PM MDT  
MAY 19 2025...........SUNRISE 540 AM MDT SUNSET 819 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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