839  
CDUS45 KCYS 090731  
CLIAIA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
131 AM MDT THU OCT 09 2025  
   
...............................  
 
...THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR OCTOBER 8 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 73 246 PM 86 1954 66 7 83  
2020  
MINIMUM 37 202 AM 17 1917 32 5 32  
AVERAGE 55 49 6 58  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.09 2011 0.03 -0.03 0.00  
MONTH TO DATE T 0.30 -0.30 0.00  
SINCE SEP 1 1.73 1.56 0.17 0.23  
SINCE JAN 1 13.21 13.80 -0.59 9.13  
 
DEGREE DAYS  
HEATING  
YESTERDAY 10 16 -6 7  
MONTH TO DATE 71 114 -43 77  
SINCE SEP 1 154 305 -151 131  
SINCE JUL 1 157 342 -185 157  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 5 0 5 0  
SINCE SEP 1 45 44 1 107  
SINCE JAN 1 693 561 132 746    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 14.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 100 AM  
LOWEST 44 200 PM  
AVERAGE 71  
   
......................................................  
 
THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 88 1910  
2003  
MINIMUM TEMPERATURE (F) 32 17 2009  
 
SUNRISE AND SUNSET  
OCTOBER 9 2025.......SUNRISE 657 AM MDT SUNSET 619 PM MDT  
OCTOBER 10 2025.......SUNRISE 658 AM MDT SUNSET 617 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