520  
CDUS45 KVEF 010030  
CLILAS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LAS VEGAS, NV  
430 PM PST SUN DEC 31 2023  
   
...............................  
 
   
..THE LAS VEGAS NV CLIMATE SUMMARY FOR DECEMBER 31 2023  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 59 2:06 PM 74 1995 56 3 63  
MINIMUM 42 7:30 AM 18 1990 39 3 44  
AVERAGE 51 48 3 54  
 
PRECIPITATION (IN)  
TODAY 0.00 0.21 1943 0.02 -0.02 0.00  
MONTH TO DATE 0.06 0.45 -0.39 0.07  
SINCE OCT 1 0.27 1.07 -0.80 0.20  
SINCE JAN 1 4.59 4.18 0.41 2.13  
 
SNOWFALL (IN)  
TODAY 0.0 T 1964 0.0 0.0 0.0  
2014  
MONTH TO DATE 0.0 0.2 -0.2 0.0  
SINCE DEC 1 0.0 0.2 -0.2 0.0  
SINCE JUL 1 0.0 0.2 -0.2 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 14 17 -3 11  
MONTH TO DATE 360 520 -160 495  
SINCE DEC 1 360 520 -160 495  
SINCE JUL 1 579 802 -223 919  
 
COOLING  
TODAY 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 S (180)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 3.4  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 70 2:00 AM  
LOWEST 42 2:00 PM  
AVERAGE 56  
   
......................................................  
 
THE LAS VEGAS NV CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 69 1981  
MINIMUM TEMPERATURE (F) 39 21 1954  
 
SUNRISE AND SUNSET  
DECEMBER 31 2023......SUNRISE 6:51 AM PST SUNSET 4:36 PM PST  
JANUARY 1 2024.......SUNRISE 6:51 AM PST SUNSET 4:37 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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