111  
CDUS45 KVEF 050021  
CLILAS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LAS VEGAS, NV  
421 PM PST THU DEC 04 2025  
   
...............................  
 
   
..THE LAS VEGAS NV CLIMATE SUMMARY FOR DECEMBER 4 2025  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1937 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 56 3:42 PM 76 1939 59 -3 68  
MINIMUM 40 6:09 AM 24 1948 41 -1 46  
AVERAGE 48 50 -2 57  
 
PRECIPITATION (IN)  
TODAY 0.00 0.43 1974 0.01 -0.01 0.00  
MONTH TO DATE 0.00 0.05 -0.05 0.00  
SINCE OCT 1 2.63 0.67 1.96 T  
SINCE JAN 1 4.96 3.78 1.18 2.27  
 
SNOWFALL (IN)  
TODAY MM T 1992 0.0 MM 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE DEC 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 17 15 2 8  
MONTH TO DATE 62 58 4 35  
SINCE DEC 1 62 58 4 35  
SINCE JUL 1 207 340 -133 352  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 4015 3722 293 4557    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION SE (130)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 3.2  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 53 1:00 AM  
LOWEST 24 2:00 PM  
AVERAGE 39  
   
......................................................  
 
THE LAS VEGAS NV CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 59 76 1938  
MINIMUM TEMPERATURE (F) 41 18 1948  
 
SUNRISE AND SUNSET  
DECEMBER 4 2025......SUNRISE 6:36 AM PST SUNSET 4:26 PM PST  
DECEMBER 5 2025......SUNRISE 6:37 AM PST SUNSET 4:26 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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