769   
CDUS45 KCYS 181345  
CLICDR  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE CHEYENNE WY  
745 AM MDT MON AUG 18 2025  
   
...............................  
  
   
..THE CHADRON NEBRASKA AIRPORT CLIMATE SUMMARY FOR AUGUST 17 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         93    321 PM 105    2021  89      4       98         
  MINIMUM         63   1158 PM  41    2002  57      6       59         
  AVERAGE         78                        73      5       79       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        T             0.54 2015   0.04  -0.04      T         
  MONTH TO DATE    0.11                      0.71  -0.60     0.96       
  SINCE JUN 1      4.56                      5.16  -0.60     3.95       
  SINCE JAN 1     11.26                     11.08   0.18     8.73       
  
DEGREE DAYS                                                             
 HEATING                                                                
  YESTERDAY        0                         1     -1        0          
  MONTH TO DATE    0                         1     -1        9          
  SINCE JUN 1     67                        71     -4       43          
  SINCE JUL 1      7                         5      2       10          
  
 COOLING                                                                
  YESTERDAY       13                         8      5       14          
  MONTH TO DATE  173                       165      8      175          
  SINCE JUN 1    669                       613     56      673          
  SINCE JAN 1    713                       634     79      686           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION    SW (240)         
  HIGHEST GUST SPEED    34   HIGHEST GUST DIRECTION     W (250)         
  AVERAGE WIND SPEED     5.8                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 0.3                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  THUNDERSTORM                                                          
  LIGHT RAIN                                                            
  FOG                                                                   
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST   100           500 AM                                        
 LOWEST     26           200 PM                                        
 AVERAGE    63                                                          
   
......................................................  
  
THE CHADRON NEBRASKA AIRPORT CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   89       104      1959                        
 MINIMUM TEMPERATURE (F)   56        43      1946                        
                                             2004                       
  
SUNRISE AND SUNSET                                                      
AUGUST 18 2025........SUNRISE   602 AM MDT   SUNSET   749 PM MDT       
AUGUST 19 2025........SUNRISE   603 AM MDT   SUNSET   748 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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