AFOS product CLILAS
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CDUS45 KVEF 200828
CLILAS


CLIMATE REPORT
NATIONAL WEATHER SERVICE LAS VEGAS, NV                               
127 AM PDT WED SEP 20 2017


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

...THE LAS VEGAS NV CLIMATE SUMMARY FOR SEPTEMBER 19 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1937 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         90    259 PM 104    2010  93     -3      100       
                                      1962                          
                                      1951                          
  MINIMUM         75    712 AM  47    1965  70      5       72       
  AVERAGE         83                        81      2       86      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.47 1952   0.01  -0.01     0.00    
  MONTH TO DATE    0.46                      0.18   0.28      T      
  SINCE OCT 1      3.44                      4.12  -0.68     5.12    
  SINCE JAN 1      2.38                      2.99  -0.61     3.71    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0    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      0.0                       0.0    0.0      0.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE SEP 1      0                         0      0        0       
  SINCE JUL 1      0                         0      0        0       
                                                                     
 COOLING                                                             
  YESTERDAY       18                        16      2       21       
  MONTH TO DATE  426                       376     50      382       
  SINCE SEP 1    426                       376     50      382       
  SINCE JAN 1   3718                      3225    493     3528       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED  11   RESULTANT WIND DIRECTION   S (190)      
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     S (180)      
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION     S (170)      
  AVERAGE WIND SPEED    11.3                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.5                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    29           800 AM                                     
 LOWEST     19           300 PM                                     
 AVERAGE    24                                                       

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

                                                                     
THE LAS VEGAS NV CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   92       103      1951                    
                                             1943                    
 MINIMUM TEMPERATURE (F)   69        46      1965                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 20 2017.....SUNRISE   627 AM PDT   SUNSET   640 PM PDT   
SEPTEMBER 21 2017.....SUNRISE   628 AM PDT   SUNSET   638 PM PDT   

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




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