550   
CDUS45 KCYS 300026  
CLICDR  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE CHEYENNE WY  
626 PM MDT MON SEP 29 2025  
   
...............................  
  
...THE CHADRON NEBRASKA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 29 2025...  
VALID TODAY AS OF 0600 PM LOCAL TIME.  
  
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)                                                            
 TODAY                                                                 
  MAXIMUM         84        MM  98    2024  72     12       98          
  MINIMUM         56        MM  17    1984  41     15       67          
  AVERAGE         70                        56     14       83       
  
PRECIPITATION (IN)                                                      
  TODAY            0.00          2.57 2014   0.05  -0.05     0.00       
  MONTH TO DATE    4.28                      1.54   2.74     0.09       
  SINCE SEP 1      4.28                      1.54   2.74     0.09       
  SINCE JAN 1     16.55                     13.18   3.37     9.80       
  
DEGREE DAYS                                                             
 HEATING                                                                
  TODAY            0                         9     -9        0          
  MONTH TO DATE   65                       131    -66       26          
  SINCE SEP 1     65                       131    -66       26          
  SINCE JUL 1     72                       154    -82       36          
  
 COOLING                                                                
  TODAY            5                         1      4       18          
  MONTH TO DATE   72                        77     -5      182          
  SINCE SEP 1     72                        77     -5      182          
  SINCE JAN 1    906                       805    101     1032           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    SE (120)         
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION    SE (120)         
  AVERAGE WIND SPEED     6.0                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 0.1                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED TODAY.                               
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                    
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    84           400 AM                                        
 LOWEST     30           200 PM                                        
 AVERAGE    57                                                          
   
......................................................  
  
THE CHADRON NEBRASKA AIRPORT CLIMATE NORMALS FOR TOMORROW  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   72        95      1980                        
 MINIMUM TEMPERATURE (F)   40        19      1984                        
  
SUNRISE AND SUNSET                                                      
SEPTEMBER 29 2025.....SUNRISE   648 AM MDT   SUNSET   637 PM MDT       
SEPTEMBER 30 2025.....SUNRISE   649 AM MDT   SUNSET   635 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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