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248 
CDUS45 KCYS 210729
CLICYS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE CHEYENNE WY
129 AM MDT FRI JUL 21 2023

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

...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR JULY 20 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         70   1207 PM  98    1939  85    -15       92       
                                      2005                           
  MINIMUM         52   1159 PM  39    1900  57     -5       57       
  AVERAGE         61                        71    -10       75     

PRECIPITATION (IN)                                                    
  YESTERDAY        1.38R         1.26 1947   0.07   1.31     0.00     
  MONTH TO DATE    3.06                      1.32   1.74     0.99     
  SINCE JUN 1      6.61                      3.48   3.13     1.34     
  SINCE JAN 1     13.57                      9.54   4.03     5.62     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0          MM      MM   0.0    0.0      0.0      
  MONTH TO DATE    T                         0.0    0.0      0.0      
  SINCE JUN 1      T                         0.0    0.0      0.0      
  SINCE JUL 1      T                         0.0    0.0      0.0      
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        4                         0      4        0        
  MONTH TO DATE   33                        10     23        0        
  SINCE JUN 1    154                       125     29       60        
  SINCE JUL 1     33                        10     23        0        

 COOLING                                                              
  YESTERDAY        0                         6     -6       10        
  MONTH TO DATE   83                       106    -23      187        
  SINCE JUN 1    106                       162    -56      305        
  SINCE JAN 1    106                       166    -60      308        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     N (20)        
  HIGHEST GUST SPEED    38   HIGHEST GUST DIRECTION     N (20)        
  AVERAGE WIND SPEED     8.5                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.7                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  THUNDERSTORM                                                        
  HEAVY RAIN                                                          
  RAIN                                                                
  LIGHT RAIN                                                          
  FOG                                                                 
  HAZE                                                                


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           600 AM                                      
 LOWEST     65          1100 AM                                      
 AVERAGE    81                                                        

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


THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   85        97      2005                      
 MINIMUM TEMPERATURE (F)   57        44      1877                      
                                             1942                     


SUNRISE AND SUNSET                                                    
JULY 21 2023..........SUNRISE   545 AM MDT   SUNSET   826 PM MDT     
JULY 22 2023..........SUNRISE   545 AM MDT   SUNSET   826 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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