670  
CDUS45 KCYS 090755  
CLILAR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
155 AM MDT FRI MAY 09 2025  
   
...............................  
 
   
..THE LARAMIE WYOMING AIRPORT CLIMATE SUMMARY FOR MAY 8 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 MM MM 75 1985 58 MM 45  
2004  
MINIMUM MM MM 19 1984 31 MM 29  
AVERAGE MM 44 MM 37  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.61 1958 0.06 -0.06 0.08  
MONTH TO DATE 0.33 0.40 -0.07 0.19  
SINCE MAR 1 2.13 1.92 0.21 2.84  
SINCE JAN 1 2.86 2.52 0.34 3.82  
 
DEGREE DAYS  
HEATING  
YESTERDAY MM 21 MM 28  
MONTH TO DATE 124 177 -53 192  
SINCE MAR 1 1707 2019 -312 1783  
SINCE JUL 1 6864 8088 -1224 7061  
 
COOLING  
YESTERDAY MM 0 MM 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 20 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 9.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 400 AM  
LOWEST 27 400 PM  
AVERAGE 56  
   
......................................................  
 
THE LARAMIE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 58 75 1962  
2004  
MINIMUM TEMPERATURE (F) 31 11 2002  
 
SUNRISE AND SUNSET  
MAY 9 2025...........SUNRISE 550 AM MDT SUNSET 809 PM MDT  
MAY 10 2025...........SUNRISE 549 AM MDT SUNSET 810 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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