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CLICYS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE CHEYENNE WY
1226 AM MST SUN DEC 10 2023

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

...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR DECEMBER 9 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         32    320 PM  67    1939  39     -7       49       
  MINIMUM         18    851 PM -28    1919  18      0       15       
  AVERAGE         25                        29     -4       32     

PRECIPITATION (IN)                                                    
  YESTERDAY        T             0.28 1917   0.02  -0.02      T       
  MONTH TO DATE    T                         0.15  -0.15      T       
  SINCE DEC 1      T                         0.15  -0.15      T       
  SINCE JAN 1     20.06                     15.08   4.98     9.29     

SNOWFALL (IN)                                                              
  YESTERDAY        T             5.2  1985   0.3   -0.3       T       
  MONTH TO DATE    T                         2.5   -2.5       T       
  SINCE DEC 1      T                         2.5   -2.5       T       
  SINCE JUL 1     12.1                      16.9   -4.8     15.6      
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       40                        36      4       33        
  MONTH TO DATE  269                       317    -48      279        
  SINCE DEC 1    269                       317    -48      279        
  SINCE JUL 1   1711                      2004   -293     1887        

 COOLING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    0                         0      0        0        
  SINCE DEC 1      0                         0      0        0        
  SINCE JAN 1    383                       397    -14      701        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION    NW (330)       
  HIGHEST GUST SPEED    37   HIGHEST GUST DIRECTION    NW (320)       
  AVERAGE WIND SPEED    12.7                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.5                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  LIGHT SNOW                                                          


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    84          1200 AM                                      
 LOWEST     39          1100 PM                                      
 AVERAGE    62                                                        

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


THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   39        66      1990                      
 MINIMUM TEMPERATURE (F)   18       -18      1972                      


SUNRISE AND SUNSET                                                    
DECEMBER 10 2023......SUNRISE   713 AM MST   SUNSET   430 PM MST     
DECEMBER 11 2023......SUNRISE   714 AM MST   SUNSET   431 PM MST     


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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