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CDUS45 KCYS 310728
CLICYS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE CHEYENNE WY
128 AM MDT WED MAY 31 2023

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

...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR MAY 30 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         78    246 PM  88    1966  70      8       58       
                                      2002                           
  MINIMUM         46    356 AM  25    1883  45      1       45       
  AVERAGE         62                        58      4       52     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          2.06 1896   0.09  -0.09     0.00     
  MONTH TO DATE    2.74                      2.36   0.38     1.75     
  SINCE MAR 1      4.75                      5.11  -0.36     2.97     
  SINCE JAN 1      6.94                      5.98   0.96     4.25     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           0.1  1937   0.1   -0.1      0.0      
                                      1990                           
  MONTH TO DATE    T                         3.4   -3.4      2.7      
  SINCE MAR 1     16.0                      24.4   -8.4     17.1      
  SINCE JUL 1     62.8                      62.9   -0.1     53.6      
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        3                         8     -5       13        
  MONTH TO DATE  266                       390   -124      372        
  SINCE MAR 1   1985                      1921     64     1970        
  SINCE JUL 1   6962                      6837    125     6369        

 COOLING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    0                         0      0        3        
  SINCE MAR 1      0                         0      0        3        
  SINCE JAN 1      0                         0      0        3        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    30   HIGHEST WIND DIRECTION    SW (210)       
  HIGHEST GUST SPEED    40   HIGHEST GUST DIRECTION    SW (210)       
  AVERAGE WIND SPEED    10.4                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.1                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  HAZE                                                                


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    83           500 AM                                      
 LOWEST     29           200 PM                                      
 AVERAGE    56                                                        

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


THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   71        87      2002                      
                                             2020                     
 MINIMUM TEMPERATURE (F)   45        30      1917                      


SUNRISE AND SUNSET                                                    
MAY 31 2023...........SUNRISE   530 AM MDT   SUNSET   825 PM MDT     
JUNE  1 2023..........SUNRISE   529 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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