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966 
CDUS45 KCYS 190726
CLICYS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE CHEYENNE WY
126 AM MDT THU SEP 19 2024

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

...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 18 2024...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1871 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         76    320 PM  88    1937  73      3       79       
  MINIMUM         45   1250 AM  24    1971  45      0       55       
  AVERAGE         61                        59      2       67     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          1.40 1986   0.05  -0.05     0.00     
  MONTH TO DATE    0.37                      0.91  -0.54     0.16     
  SINCE SEP 1      0.37                      0.91  -0.54     0.16     
  SINCE JAN 1      9.60                     12.76  -3.16    18.10     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           4.0  1942   0.0    0.0      0.0      
  MONTH TO DATE    0.0                       0.3   -0.3      0.0      
  SINCE SEP 1      0.0                       0.3   -0.3      0.0      
  SINCE JUL 1      0.0                       0.3   -0.3       T       
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        4                         7     -3        0        
  MONTH TO DATE   13                        81    -68       52        
  SINCE SEP 1     13                        81    -68       52        
  SINCE JUL 1     52                       131    -79      108        

 COOLING                                                              
  YESTERDAY        0                         1     -1        2        
  MONTH TO DATE   32                        28      4       46        
  SINCE SEP 1     32                        28      4       46        
  SINCE JAN 1    513                       393    120      381        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION     W (280)       
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION     W (270)       
  AVERAGE WIND SPEED    10.8                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.1                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                  


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    73           100 AM                                      
 LOWEST     17           200 PM                                      
 AVERAGE    45                                                        

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


THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   72        88      1935                      
 MINIMUM TEMPERATURE (F)   45        18      1942                      


SUNRISE AND SUNSET                                                    
SEPTEMBER 19 2024.....SUNRISE   644 AM MDT   SUNSET   701 PM MDT     
SEPTEMBER 20 2024.....SUNRISE   645 AM MDT   SUNSET   659 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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