814  
CDUS45 KVEF 130830  
CLIDRA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LAS VEGAS, NV  
130 AM PDT WED AUG 13 2025  
   
...............................
 
 
   
..THE DESERT ROCK-MERCURY NV CLIMATE SUMMARY FOR AUGUST 12 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 108R 3:21 PM 107 2002 100 8 100  
MINIMUM 73 5:03 AM 58 2019 71 2 77  
AVERAGE 91 85 6 89  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.05 2014 0.02 -0.02 0.00  
MONTH TO DATE 0.00 0.16 -0.16 0.00  
SINCE OCT 1 1.68 4.61 -2.93 5.19  
SINCE JAN 1 1.49 3.34 -1.85 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 26 20 6 24  
MONTH TO DATE 276 248 28 310  
SINCE JUN 1 1459 1340 119 1675  
SINCE JAN 1 1798 1564 234 1898    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION SW (220)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 7.6  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 15 4:00 AM  
LOWEST 10 8:00 PM  
AVERAGE 13  
   
......................................................
 
 
THE DESERT ROCK-MERCURY NV CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 99 108 1996  
2002  
MINIMUM TEMPERATURE (F) 71 58 1993  
 
SUNRISE AND SUNSET  
AUGUST 13 2025........SUNRISE 6:00 AM PDT SUNSET 7:37 PM PDT  
AUGUST 14 2025........SUNRISE 6:01 AM PDT SUNSET 7:36 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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