947  
CDUS45 KVEF 090828  
CLILAS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LAS VEGAS, NV  
128 AM PDT TUE SEP 09 2025  
   
...............................
 
 
   
..THE LAS VEGAS NV CLIMATE SUMMARY FOR SEPTEMBER 8 2025
 
 
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)  
YESTERDAY  
MAXIMUM 98 3:39 PM 110 1979 98 0 103  
MINIMUM 82 6:24 AM 56 1965 75 7 80  
AVERAGE 90 87 3 92  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.50 1998 0.01 -0.01 0.00  
MONTH TO DATE T 0.10 -0.10 0.00  
SINCE OCT 1 2.05 3.96 -1.91 2.54  
SINCE JAN 1 2.05 2.89 -0.84 2.27  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 25 22 3 27  
MONTH TO DATE 190 183 7 219  
SINCE SEP 1 190 183 7 219  
SINCE JAN 1 3390 3129 261 3744    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION SW (210)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 9.8  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 29 7:00 AM  
LOWEST 7 5:00 PM  
AVERAGE 18  
   
......................................................
 
 
THE LAS VEGAS NV CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 98 108 1944  
MINIMUM TEMPERATURE (F) 75 50 1941  
 
SUNRISE AND SUNSET  
SEPTEMBER 9 2025.....SUNRISE 6:19 AM PDT SUNSET 6:56 PM PDT  
SEPTEMBER 10 2025.....SUNRISE 6:20 AM PDT SUNSET 6:55 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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