491  
CDUS45 KVEF 120828  
CLILAS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LAS VEGAS, NV  
128 AM PDT MON MAY 12 2025  
   
...............................
 
 
   
..THE LAS VEGAS NV CLIMATE SUMMARY FOR MAY 11 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 99 2:17 PM 103 1960 87 12 86  
MINIMUM 79 5:09 AM 47 1938 65 14 63  
AVERAGE 89 76 13 75  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.18 1958 0.01 -0.01 0.00  
MONTH TO DATE 1.44 0.04 1.40 0.00  
SINCE OCT 1 2.03 3.09 -1.06 2.46  
SINCE JAN 1 2.03 2.02 0.01 2.19  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1953 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.2 -0.2 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 3 4 -1 0  
SINCE MAR 1 242 225 17 297  
SINCE JUL 1 1660 1829 -169 1690  
 
COOLING  
YESTERDAY 24 11 13 10  
MONTH TO DATE 112 102 10 88  
SINCE MAR 1 356 274 82 240  
SINCE JAN 1 361 275 86 240    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 11 RESULTANT WIND DIRECTION SW (210)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 11.9  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 19 5:00 AM  
LOWEST 6 3:00 PM  
AVERAGE 13  
   
......................................................
 
 
THE LAS VEGAS NV CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 104 1996  
MINIMUM TEMPERATURE (F) 65 45 1963  
 
SUNRISE AND SUNSET  
MAY 12 2025...........SUNRISE 5:37 AM PDT SUNSET 7:38 PM PDT  
MAY 13 2025...........SUNRISE 5:36 AM PDT SUNSET 7:38 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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