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CDUS45 KCYS 050745
CLICYS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE CHEYENNE WY
145 AM MDT TUE SEP 05 2023

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

...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 4 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         83   1253 PM  94    2022  78      5       94       
  MINIMUM         54    456 AM  35    1953  50      4       51       
                                      1968                           
  AVERAGE         69                        64      5       73     

PRECIPITATION (IN)                                                    
  YESTERDAY        T             0.51 2004   0.05  -0.05     0.00     
  MONTH TO DATE    T                         0.20  -0.20     0.00     
  SINCE SEP 1      T                         0.20  -0.20     0.00     
  SINCE JAN 1     17.98                     12.05   5.93     7.10     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           T    1961   0.0    0.0      0.0      
  MONTH TO DATE    0.0                       0.0    0.0      0.0      
  SINCE SEP 1      0.0                       0.0    0.0      0.0      
  SINCE JUL 1      T                         0.0    0.0      0.0      
  SNOW DEPTH      MM                                                  

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        0                         3     -3        0        
  MONTH TO DATE    0                        11    -11        0        
  SINCE SEP 1      0                        11    -11        0        
  SINCE JUL 1     56                        61     -5        1        

 COOLING                                                              
  YESTERDAY        4                         2      2        8        
  MONTH TO DATE   34                         8     26       31        
  SINCE SEP 1     34                         8     26       31        
  SINCE JAN 1    369                       373     -4      640        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    43   HIGHEST WIND DIRECTION     W (270)       
  HIGHEST GUST SPEED    57   HIGHEST GUST DIRECTION     W (270)       
  AVERAGE WIND SPEED    12.4                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.1                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  THUNDERSTORM                                                        
  LIGHT RAIN                                                          


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    77           500 AM                                      
 LOWEST     22           100 PM                                      
 AVERAGE    50                                                        

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


THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   78        95      2022                      
 MINIMUM TEMPERATURE (F)   50        29      1889                      


SUNRISE AND SUNSET                                                    
SEPTEMBER  5 2023.....SUNRISE   630 AM MDT   SUNSET   726 PM MDT     
SEPTEMBER  6 2023.....SUNRISE   631 AM MDT   SUNSET   724 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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