AFOS product CLILAS
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CDUS45 KVEF 180829
CLILAS


CLIMATE REPORT
NATIONAL WEATHER SERVICE LAS VEGAS, NV                               
1226 AM PST TUE DEC 18 2018


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

...THE LAS VEGAS NV CLIMATE SUMMARY FOR DECEMBER 17 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1937 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         59    354 PM  71    1942  56      3       57       
  MINIMUM         45   1159 PM  20    1945  38      7       47       
  AVERAGE         52                        47      5       52      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.73 2008   0.02  -0.02     0.00    
  MONTH TO DATE    0.10                      0.24  -0.14     0.00    
  SINCE OCT 1      0.47                      0.87  -0.40     0.00    
  SINCE JAN 1      3.32                      3.93  -0.61     2.38    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           3.6  2008   0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.1   -0.1      0.0     
  SINCE DEC 1      0.0                       0.1   -0.1      0.0     
  SINCE JUL 1      0.0                       0.1   -0.1      0.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       13                        18     -5       13       
  MONTH TO DATE  237                       287    -50      184       
  SINCE DEC 1    237                       287    -50      184       
  SINCE JUL 1    475                       596   -121      269       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1   4255                      3568    687     4044       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   0   RESULTANT WIND DIRECTION  SW (220)      
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     E (70)       
  HIGHEST GUST SPEED    11   HIGHEST GUST DIRECTION     E (80)       
  AVERAGE WIND SPEED     2.8                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.6                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    49           400 AM                                     
 LOWEST     28           100 PM                                     
 AVERAGE    39                                                       

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

                                                                     
THE LAS VEGAS NV CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   56        72      1939                    
 MINIMUM TEMPERATURE (F)   38        22      1945                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 18 2018......SUNRISE   646 AM PST   SUNSET   429 PM PST   
DECEMBER 19 2018......SUNRISE   647 AM PST   SUNSET   429 PM PST   

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




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