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CDUS45 KCYS 020739
CLICYS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE CHEYENNE WY
139 AM MDT SAT SEP 02 2023

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

...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 1 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         92    327 PM  95    1995  79     13       91       
  MINIMUM         59    559 AM  36    1882  51      8       55       
                                      1952                           
  AVERAGE         76                        65     11       73     

PRECIPITATION (IN)                                                    
  YESTERDAY        T             1.16 1966   0.05  -0.05     0.00     
  MONTH TO DATE    T                         0.05  -0.05     0.00     
  SINCE SEP 1      T                         0.05  -0.05     0.00     
  SINCE JAN 1     17.98                     11.90   6.08     7.10     

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 SEP 1      0.0                       0.0    0.0      0.0      
  SINCE JUL 1      T                         0.0    0.0      0.0      
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        0                         2     -2        0        
  MONTH TO DATE    0                         2     -2        0        
  SINCE SEP 1      0                         2     -2        0        
  SINCE JUL 1     56                        52      4        1        

 COOLING                                                              
  YESTERDAY       11                         2      9        8        
  MONTH TO DATE   11                         2      9        8        
  SINCE SEP 1     11                         2      9        8        
  SINCE JAN 1    346                       367    -21      617        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     W (280)       
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION    SE (140)       
  AVERAGE WIND SPEED     9.0                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.1                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  HAZE                                                                


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    54          1100 PM                                      
 LOWEST     16           300 PM                                      
 AVERAGE    35                                                        

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


THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   79        95      2019                      
 MINIMUM TEMPERATURE (F)   50        33      1874                      


SUNRISE AND SUNSET                                                    
SEPTEMBER  2 2023.....SUNRISE   627 AM MDT   SUNSET   731 PM MDT     
SEPTEMBER  3 2023.....SUNRISE   628 AM MDT   SUNSET   729 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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