806  
CDUS45 KCYS 150741  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
141 AM MDT SAT MAR 15 2025  
   
...............................  
 
   
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR MARCH 14 2025  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1871 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 48 1218 AM 70 2003 49 -1 33  
MINIMUM 27 1159 PM -17 1880 25 2 28  
AVERAGE 38 37 1 31  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 1.95 2021 0.03 -0.02 0.52  
MONTH TO DATE 0.14 0.37 -0.23 1.01  
SINCE MAR 1 0.14 0.37 -0.23 1.01  
SINCE JAN 1 1.67 1.24 0.43 2.61  
 
SNOWFALL (IN)  
YESTERDAY 0.0 22.7 2021 0.3 -0.3 5.8  
MONTH TO DATE 1.5 4.2 -2.7 11.5  
SINCE MAR 1 1.5 4.2 -2.7 11.5  
SINCE JUL 1 29.3 42.7 -13.4 46.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 27 28 -1 34  
MONTH TO DATE 352 423 -71 389  
SINCE MAR 1 352 423 -71 389  
SINCE JUL 1 4959 5339 -380 4881  
 
COOLING  
YESTERDAY 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 39 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 58 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 18.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
SNOW  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 800 AM  
LOWEST 35 1200 AM  
AVERAGE 66  
   
......................................................  
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 49 76 2015  
MINIMUM TEMPERATURE (F) 25 -13 1880  
 
SUNRISE AND SUNSET  
MARCH 15 2025.........SUNRISE 710 AM MDT SUNSET 706 PM MDT  
MARCH 16 2025.........SUNRISE 709 AM MDT SUNSET 707 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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