Weather Service Report


226 
CDUS45 KCYS 260739
CLICYS


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY                                 
139 AM MDT MON SEP 26 2016


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

...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 25 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         64    322 PM  84    1946  67     -3       83       
                                      1885                          
  MINIMUM         37    552 AM  17    1984  41     -4       44       
  AVERAGE         51                        54     -3       64      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.08 1915   0.05  -0.05     0.00    
  MONTH TO DATE    0.79                      1.27  -0.48     0.10    
  SINCE JAN 1     13.62                     13.72  -0.10    13.71    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.7  1934   0.1   -0.1      0.0     
  MONTH TO DATE    T                         0.8   -0.8      0.0     
  SINCE JUL 1      T                         0.8   -0.8      0.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       14                        11      3        1       
  MONTH TO DATE  129                       163    -34       37       
  SINCE SEP 1    129                       163    -34       37       
  SINCE JUL 1    183                       219    -36      106       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE   32                        21     11       45       
  SINCE SEP 1     32                        21     11       45       
  SINCE JAN 1    452                       347    105      355       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION    NW (330)      
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION    NW (320)      
  AVERAGE WIND SPEED    10.1                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.0                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    76           600 AM                                     
 LOWEST     25           400 PM                                     
 AVERAGE    51                                                       

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

                                                                     
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   67        88      2014                    
                                             2010                    
 MINIMUM TEMPERATURE (F)   40        19      1942                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 26 2016.....SUNRISE   651 AM MDT   SUNSET   649 PM MDT   
SEPTEMBER 27 2016.....SUNRISE   652 AM MDT   SUNSET   647 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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Western Regional Climate Center, wrcc@dri.edu