000
CDUS45 KVEF 100826
CLILAS


CLIMATE REPORT
NATIONAL WEATHER SERVICE LAS VEGAS, NV                               
126 AM PDT TUE MAY 10 2005

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

...THE LAS VEGAS CLIMATE SUMMARY FOR MAY 9 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         80   1254 PM 100    2001  85     -5       96       
  MINIMUM         60   1159 PM  42    1938  61     -1       68       
  AVERAGE         70                        73     -3       82      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.15 1977   0.01  -0.01     0.00    
  MONTH TO DATE    T                         0.07  -0.07     0.00    
  SINCE MAR 1      0.53                      0.81  -0.28     1.15    
  SINCE JAN 1      5.05                      2.09   2.96     2.62    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE    0                         9     -9        0       
  SINCE MAR 1    220                       336   -116      100       
  SINCE JUL 1   1855                      2242   -387     1996       
                                                                     
 COOLING                                                             
  YESTERDAY        5                         8     -3       17       
  MONTH TO DATE   60                        64     -4      150       
  SINCE MAR 1    146                       182    -36      396       
  SINCE JAN 1    146                       184    -38      396       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    31   HIGHEST WIND DIRECTION    SW (240)      
  HIGHEST GUST SPEED    40   HIGHEST GUST DIRECTION    SW (230)      
  AVERAGE WIND SPEED    17.2                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.3                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    40           300 AM                                     
 LOWEST     23           100 PM                                     
 AVERAGE    32                                                       
..........................................................
                                                                     
THE LAS VEGAS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   86       102      1940                    
 MINIMUM TEMPERATURE (F)   61        41      1948                    
                                                                     
SUNRISE AND SUNSET                                                   
MAY 10 2005...........SUNRISE   539 AM PDT   SUNSET   736 PM PDT   
MAY 11 2005...........SUNRISE   538 AM PDT   SUNSET   737 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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