510  
CDUS45 KVEF 140829  
CLIDRA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LAS VEGAS, NV  
129 AM PDT THU AUG 14 2025  
   
...............................  
 
   
..THE DESERT ROCK-MERCURY NV CLIMATE SUMMARY FOR AUGUST 13 2025  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1978 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 107 1:43 PM 108 1996 99 8 98  
2002  
MINIMUM 78 5:38 AM 58 1993 71 7 78  
AVERAGE 93 85 8 88  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.90 2015 0.01 -0.01 0.00  
MONTH TO DATE 0.00 0.17 -0.17 0.00  
SINCE OCT 1 1.68 4.62 -2.94 5.19  
SINCE JAN 1 1.49 3.35 -1.86 5.17  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 5 -5 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 28 20 8 23  
MONTH TO DATE 304 268 36 333  
SINCE JUN 1 1487 1360 127 1698  
SINCE JAN 1 1826 1584 242 1921    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION SW (210)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 12.0  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 19 5:00 AM  
LOWEST 10 4:00 PM  
AVERAGE 15  
   
......................................................  
 
THE DESERT ROCK-MERCURY NV CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 99 109 2002  
MINIMUM TEMPERATURE (F) 70 59 2010  
 
SUNRISE AND SUNSET  
AUGUST 14 2025........SUNRISE 6:01 AM PDT SUNSET 7:36 PM PDT  
AUGUST 15 2025........SUNRISE 6:02 AM PDT SUNSET 7:34 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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