995  
CDUS45 KVEF 220031  
CLILAS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LAS VEGAS, NV  
531 PM PDT THU AUG 21 2025  
   
...............................  
 
   
..THE LAS VEGAS NV CLIMATE SUMMARY FOR AUGUST 21 2025  
 
VALID TODAY AS OF 0500 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 110 2:58 PM 111 2020 102 8 104  
MINIMUM 89 6:03 AM 63 1944 80 9 85  
1957  
AVERAGE 100 91 9 95  
 
PRECIPITATION (IN)  
TODAY 0.00 2.58 1957 0.01 -0.01 0.00  
MONTH TO DATE 0.00 0.21 -0.21 T  
SINCE OCT 1 2.05 3.75 -1.70 2.54  
SINCE JAN 1 2.05 2.68 -0.63 2.27  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 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  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 1 -1 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 35 26 9 30  
MONTH TO DATE 642 575 67 694  
SINCE JUN 1 2260 2130 130 2677  
SINCE JAN 1 2951 2693 258 3304    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION S (200)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 4.3  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 16 7:00 AM  
LOWEST 10 10:00 AM  
AVERAGE 13  
   
......................................................  
 
THE LAS VEGAS NV CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 102 110 1939  
MINIMUM TEMPERATURE (F) 80 60 1968  
 
SUNRISE AND SUNSET  
AUGUST 21 2025........SUNRISE 6:04 AM PDT SUNSET 7:23 PM PDT  
AUGUST 22 2025........SUNRISE 6:05 AM PDT SUNSET 7:21 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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