394  
CDUS45 KVEF 190026  
CLILAS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LAS VEGAS, NV  
426 PM PST THU DEC 18 2014  
 
   
...............................
 
 
   
..THE LAS VEGAS NV CLIMATE SUMMARY FOR DECEMBER 18 2014
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1937 TO 2014  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 57 145 PM 72 1939 56 1 60  
MINIMUM 45 712 AM 22 1945 38 7 45  
AVERAGE 51 47 4 53  
 
PRECIPITATION (IN)  
TODAY 0.00 0.22 1943 0.01 -0.01 0.00  
MONTH TO DATE 0.30 0.25 0.05 0.05  
SINCE OCT 1 0.30 0.88 -0.58 1.42  
SINCE JAN 1 1.81 3.94 -2.13 2.96  
 
SNOWFALL (IN)  
TODAY 0.0 T 2006 0.0 0.0 0.0  
1984  
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  
TODAY 14 18 -4 12  
MONTH TO DATE 190 305 -115 358  
SINCE DEC 1 190 305 -115 358  
SINCE JUL 1 363 614 -251 621  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 3970 3568 402 3766    
..............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION S (190)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 4.7  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 300 AM  
LOWEST 51 200 PM  
AVERAGE 69  
   
......................................................
 
 
 
THE LAS VEGAS NV CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 56 68 1942  
1939  
MINIMUM TEMPERATURE (F) 38 22 1945  
 
 
SUNRISE AND SUNSET  
DECEMBER 18 2014......SUNRISE 646 AM PST SUNSET 429 PM PST  
DECEMBER 19 2014......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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