AFOS product CLIDGW
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CLIDGW


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY                                 
131 AM MDT SUN SEP 20 2015


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

...THE DOUGLAS WY AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 19 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         77    335 PM  93    2010  73      4       86       
  MINIMUM         36    534 AM  31    2006  40     -4       52       
                                      2003                          
  AVERAGE         57                        57      0       69      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.78 2000   0.05  -0.05      T      
  MONTH TO DATE    0.11                      0.76  -0.65     0.48    
  SINCE JAN 1     11.97                     10.81   1.16    11.16    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        8                         9     -1        0       
  MONTH TO DATE   39                       103    -64      134       
  SINCE SEP 1     39                       103    -64      134       
  SINCE JUL 1     87                       144    -57      171       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        4       
  MONTH TO DATE   59                        27     32       15       
  SINCE SEP 1     59                        27     32       15       
  SINCE JAN 1    489                       485      4      392       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     W (270)      
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION     W (260)      
  AVERAGE WIND SPEED     8.6                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.0                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    82           600 AM                                     
 LOWEST      9           400 PM                                     
 AVERAGE    46                                                       

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

                                                                     
THE DOUGLAS WY AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   73        88      2007                    
 MINIMUM TEMPERATURE (F)   40        33      2011                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 20 2015.....SUNRISE   646 AM MDT   SUNSET   703 PM MDT   
SEPTEMBER 21 2015.....SUNRISE   647 AM MDT   SUNSET   701 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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