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509 
CDUS45 KCYS 040726
CLICYS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE CHEYENNE WY
126 AM MDT WED OCT 04 2023

...................................

...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR OCTOBER 3 2023...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1871 TO 2023


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         61    153 PM  83    1967  65     -4       70       
  MINIMUM         42   1159 PM  24    1959  39      3       45       
  AVERAGE         52                        52      0       58     

PRECIPITATION (IN)                                                    
  YESTERDAY        T             0.55 1946   0.04  -0.04     0.08     
  MONTH TO DATE    0.26                      0.12   0.14     0.09     
  SINCE SEP 1      0.68                      1.59  -0.91     1.21     
  SINCE JAN 1     18.66                     13.44   5.22     8.31     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           3.5  1986   0.1   -0.1      0.0      
  MONTH TO DATE    0.0                       0.3   -0.3      0.0      
  SINCE SEP 1      0.0                       1.3   -1.3      0.0      
  SINCE JUL 1      T                         1.3   -1.3      0.0      
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       13                        13      0        7        
  MONTH TO DATE   18                        38    -20       25        
  SINCE SEP 1    107                       234   -127      141        
  SINCE JUL 1    163                       284   -121      142        

 COOLING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    0                         0      0        0        
  SINCE SEP 1     48                        32     16       92        
  SINCE JAN 1    383                       397    -14      701        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    30   HIGHEST WIND DIRECTION     W (270)       
  HIGHEST GUST SPEED    41   HIGHEST GUST DIRECTION     W (270)       
  AVERAGE WIND SPEED    14.0                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.2                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  LIGHT RAIN                                                          
  FOG                                                                 
  FOG W/VISIBILITY <= 1/4 MILE                                        


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           400 AM                                      
 LOWEST     29           300 PM                                      
 AVERAGE    63                                                        

..........................................................


THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   64        82      1887                      
                                             1963                     
 MINIMUM TEMPERATURE (F)   38        23      1899                      


SUNRISE AND SUNSET                                                    
OCTOBER  4 2023.......SUNRISE   659 AM MDT   SUNSET   636 PM MDT     
OCTOBER  5 2023.......SUNRISE   700 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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