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352 
CDUS45 KCYS 200729
CLICYS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE CHEYENNE WY
129 AM MDT SUN AUG 20 2023

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

...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR AUGUST 19 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         86    144 PM  95    2019  82      4       79       
  MINIMUM         61   1139 PM  40    1978  54      7       57       
  AVERAGE         74                        68      6       68     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.13          0.94 1896   0.04   0.09     0.00     
                                      1931                           
  MONTH TO DATE    3.03                      1.02   2.01     0.62     
  SINCE JUN 1     10.58                      5.29   5.29     2.78     
  SINCE JAN 1     17.54                     11.35   6.19     7.06     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0          MM      MM   0.0    0.0      0.0      
  MONTH TO DATE    0.0                       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        0                         1     -1        0        
  MONTH TO DATE   18                        12      6        0        
  SINCE JUN 1    172                       144     28       61        
  SINCE JUL 1     51                        29     22        1        

 COOLING                                                              
  YESTERDAY        9                         4      5        3        
  MONTH TO DATE   76                        94    -18      158        
  SINCE JUN 1    267                       325    -58      546        
  SINCE JAN 1    267                       329    -62      549        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    36   HIGHEST WIND DIRECTION    SW (210)       
  HIGHEST GUST SPEED    54   HIGHEST GUST DIRECTION    SW (210)       
  AVERAGE WIND SPEED     9.2                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.2                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    80          1000 PM                                      
 LOWEST     25          1000 AM                                      
 AVERAGE    53                                                        

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


THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   82        94      2013                      
                                             2019                     
 MINIMUM TEMPERATURE (F)   54        37      1939                      
                                             2016                     


SUNRISE AND SUNSET                                                    
AUGUST 20 2023........SUNRISE   614 AM MDT   SUNSET   751 PM MDT     
AUGUST 21 2023........SUNRISE   615 AM MDT   SUNSET   749 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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