366  
CDUS45 KCYS 090828  
CLICDR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
128 AM MST TUE DEC 09 2025  
   
...............................
 
 
...THE CHADRON NEBRASKA AIRPORT CLIMATE SUMMARY FOR DECEMBER 8 2025...  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1895 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 52 128 PM 68 1939 40 12 58  
MINIMUM 24 654 AM -21 2005 14 10 29  
AVERAGE 38 27 11 44  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.44 2022 0.01 -0.01 0.00  
MONTH TO DATE T 0.08 -0.08 0.00  
SINCE DEC 1 T 0.08 -0.08 0.00  
SINCE JAN 1 17.53 14.99 2.54 10.60  
 
DEGREE DAYS  
HEATING  
YESTERDAY 27 38 -11 21  
MONTH TO DATE 203 297 -94 220  
SINCE DEC 1 203 297 -94 220  
SINCE JUL 1 1456 1877 -421 1463  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 923 808 115 1036    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 7.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 1100 PM  
LOWEST 41 200 PM  
AVERAGE 63  
   
......................................................
 
 
THE CHADRON NEBRASKA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 39 68 1990  
2020  
MINIMUM TEMPERATURE (F) 14 -23 1977  
 
SUNRISE AND SUNSET  
DECEMBER 9 2025......SUNRISE 712 AM MST SUNSET 418 PM MST  
DECEMBER 10 2025......SUNRISE 712 AM MST SUNSET 418 PM MST  
 
- 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