000
CDUS45 KVEF 220836
CLILAS


CLIMATE REPORT
NATIONAL WEATHER SERVICE LAS VEGAS, NV                               
135 AM PDT SUN MAY 22 2005

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

...THE LAS VEGAS CLIMATE SUMMARY FOR MAY 21 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        102    510 PM 104    1942  89     13       86       
  MINIMUM         76    553 AM  42    1975  64     12       65       
  AVERAGE         89                        77     12       76      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.10 1951   0.01  -0.01     0.00    
  MONTH TO DATE    T                         0.19  -0.19     0.00    
  SINCE MAR 1      0.53                      0.93  -0.40     1.15    
  SINCE JAN 1      5.05                      2.21   2.84     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       24                        12     12       11       
  MONTH TO DATE  217                       187     30      297       
  SINCE MAR 1    303                       305     -2      543       
  SINCE JAN 1    303                       307     -4      543       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     S (200)      
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    SW (240)      
  AVERAGE WIND SPEED     5.9                                         
                                                                     
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    20           300 AM                                     
 LOWEST      4           500 PM                                     
 AVERAGE    12                                                       
..........................................................
                                                                     
THE LAS VEGAS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   90       108      2000                    
 MINIMUM TEMPERATURE (F)   65        45      1975                    
                                                                     
SUNRISE AND SUNSET                                                   
MAY 22 2005...........SUNRISE   530 AM PDT   SUNSET   745 PM PDT   
MAY 23 2005...........SUNRISE   529 AM PDT   SUNSET   746 PM PDT   
                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          


$$