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101 
CDUS45 KCYS 190728
CLICYS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE CHEYENNE WY
128 AM MDT FRI MAY 19 2023

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

...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR MAY 18 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         59   1126 AM  86    1996  65     -6       79       
  MINIMUM         47   1254 PM  20    1930  41      6       46       
  AVERAGE         53                        53      0       63     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.16          1.65 2017   0.07   0.09     0.00     
  MONTH TO DATE    1.92                      1.36   0.56     0.99     
  SINCE MAR 1      3.93                      4.11  -0.18     2.21     
  SINCE JAN 1      6.12                      4.98   1.14     3.49     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0          11.0  2017   0.1   -0.1      0.0      
  MONTH TO DATE    0.0                       2.6   -2.6      0.7      
  SINCE MAR 1     16.0                      23.6   -7.6     15.1      
  SINCE JUL 1     62.8                      62.1    0.7     51.6      
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       12                        12      0        2        
  MONTH TO DATE  198                       275    -77      204        
  SINCE MAR 1   1917                      1806    111     1802        
  SINCE JUL 1   6894                      6722    172     6201        

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


WIND (MPH)                                                            
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION     N (350)       
  HIGHEST GUST SPEED    35   HIGHEST GUST DIRECTION     N (350)       
  AVERAGE WIND SPEED     6.8                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.9                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96           600 AM                                      
 LOWEST     72          1100 AM                                      
 AVERAGE    84                                                        

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


THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   66        85      2020                      
 MINIMUM TEMPERATURE (F)   42        24      1915                      


SUNRISE AND SUNSET                                                    
MAY 19 2023...........SUNRISE   538 AM MDT   SUNSET   814 PM MDT     
MAY 20 2023...........SUNRISE   537 AM MDT   SUNSET   815 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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