716  
CDUS45 KCYS 051334  
CLIAIA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
734 AM MDT FRI SEP 05 2025  
   
...............................  
 
...THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 4 2025...  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1896 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 82 205 PM 101 1998 82 0 84  
MINIMUM 47 633 AM 32 2011 48 -1 54  
AVERAGE 65 65 0 69  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.10 1912 0.04 -0.04 T  
MONTH TO DATE 0.00 0.18 -0.18 T  
SINCE SEP 1 0.00 0.18 -0.18 T  
SINCE JAN 1 11.44 12.42 -0.98 8.90  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 3 -3 0  
MONTH TO DATE 5 10 -5 0  
SINCE SEP 1 5 10 -5 0  
SINCE JUL 1 8 47 -39 26  
 
COOLING  
YESTERDAY 0 3 -3 4  
MONTH TO DATE 2 12 -10 27  
SINCE SEP 1 2 12 -10 27  
SINCE JAN 1 650 529 121 666    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 11.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 300 AM  
LOWEST 22 200 PM  
AVERAGE 61  
   
......................................................  
 
THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 103 2020  
MINIMUM TEMPERATURE (F) 47 33 1953  
 
SUNRISE AND SUNSET  
SEPTEMBER 5 2025.....SUNRISE 621 AM MDT SUNSET 717 PM MDT  
SEPTEMBER 6 2025.....SUNRISE 622 AM MDT SUNSET 716 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