000
CDUS45 KVEF 200827
CLILAS


CLIMATE REPORT
NATIONAL WEATHER SERVICE LAS VEGAS, NV                               
126 AM PDT FRI MAY 20 2005

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

...THE LAS VEGAS CLIMATE SUMMARY FOR MAY 19 2005...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1937 TO 2005

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         98    336 PM 102    1958  89      9       89       
  MINIMUM         74    445 AM  47    1974  64     10       71       
  AVERAGE         86                        76     10       80      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.05 1949   0.01  -0.01     0.00    
  MONTH TO DATE    T                         0.17  -0.17     0.00    
  SINCE MAR 1      0.53                      0.91  -0.38     1.15    
  SINCE JAN 1      5.05                      2.19   2.86     2.62    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    1                        16    -15        0       
  SINCE MAR 1    221                       343   -122      100       
  SINCE JUL 1   1856                      2249   -393     1996       
                                                                     
 COOLING                                                             
  YESTERDAY       21                        11     10       15       
  MONTH TO DATE  168                       163      5      274       
  SINCE MAR 1    254                       281    -27      520       
  SINCE JAN 1    254                       283    -29      520       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     S (170)      
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     S (160)      
  AVERAGE WIND SPEED    11.4                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.0                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    25           400 AM                                     
 LOWEST      8           100 PM                                     
 AVERAGE    17                                                       
..........................................................
                                                                     
THE LAS VEGAS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   89       102      1984                    
 MINIMUM TEMPERATURE (F)   64        46      1975                    
                                                                     
SUNRISE AND SUNSET                                                   
MAY 20 2005...........SUNRISE   531 AM PDT   SUNSET   744 PM PDT   
MAY 21 2005...........SUNRISE   530 AM PDT   SUNSET   745 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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