014  
CDUS45 KVEF 160838  
CLILAS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LAS VEGAS, NV  
1238 AM PST SAT DEC 16 2023  
   
...............................
 
 
   
..THE LAS VEGAS NV CLIMATE SUMMARY FOR DECEMBER 15 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1937 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 64 2:35 PM 75 1977 56 8 53  
1980  
MINIMUM 41 6:06 AM 14 1940 39 2 34  
AVERAGE 53 48 5 44  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.70 1967 0.01 -0.01 0.00  
MONTH TO DATE 0.00 0.18 -0.18 0.07  
SINCE OCT 1 0.21 0.80 -0.59 0.20  
SINCE JAN 1 4.53 3.91 0.62 2.13  
 
SNOWFALL (IN)  
YESTERDAY 0.0 2.0 1967 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 12 17 -5 21  
MONTH TO DATE 176 238 -62 238  
SINCE DEC 1 176 238 -62 238  
SINCE JUL 1 395 520 -125 662  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 3651 3722 -71 4016    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION SW (210)  
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 9 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 2.5  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 44 5:00 AM  
LOWEST 19 2:00 PM  
AVERAGE 32  
   
......................................................
 
 
THE LAS VEGAS NV CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 56 74 1980  
MINIMUM TEMPERATURE (F) 39 23 1964  
 
SUNRISE AND SUNSET  
DECEMBER 16 2023......SUNRISE 6:45 AM PST SUNSET 4:28 PM PST  
DECEMBER 17 2023......SUNRISE 6:45 AM PST SUNSET 4:28 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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