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814 
CDUS45 KCYS 090727
CLICYS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE CHEYENNE WY
127 AM MDT MON OCT 09 2023

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

...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR OCTOBER 8 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         74    222 PM  83    2020  62     12       64       
  MINIMUM         41    157 AM  18    1970  37      4       32       
  AVERAGE         58                        50      8       48     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          0.82 2011   0.03  -0.03     0.00     
  MONTH TO DATE    0.26                      0.29  -0.03     0.11     
  SINCE SEP 1      0.68                      1.76  -1.08     1.23     
  SINCE JAN 1     18.66                     13.61   5.05     8.33     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           6.0  2011   0.1   -0.1      0.0      
  MONTH TO DATE    0.0                       0.9   -0.9      0.0      
  SINCE SEP 1      0.0                       1.9   -1.9      0.0      
  SINCE JUL 1      T                         1.9   -1.9      0.0      
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        7                        16     -9       17        
  MONTH TO DATE   88                       112    -24      103        
  SINCE SEP 1    177                       308   -131      219        
  SINCE JUL 1    233                       358   -125      220        

 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    18   HIGHEST WIND DIRECTION     N (360)       
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     N (350)       
  AVERAGE WIND SPEED     8.9                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.0                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                  


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    60           200 AM                                      
 LOWEST     18           100 PM                                      
 AVERAGE    39                                                        

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


THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   62        85      1910                      
 MINIMUM TEMPERATURE (F)   36        11      2009                      


SUNRISE AND SUNSET                                                    
OCTOBER  9 2023.......SUNRISE   704 AM MDT   SUNSET   628 PM MDT     
OCTOBER 10 2023.......SUNRISE   705 AM MDT   SUNSET   627 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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