344  
CDUS45 KVEF 020023  
CLIDRA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LAS VEGAS, NV  
523 PM PDT MON SEP 01 2025  
   
...............................
 
 
   
..THE DESERT ROCK-MERCURY NV CLIMATE SUMMARY FOR SEPTEMBER 1 2025
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 104 MM 109 2022 96 8 103  
MINIMUM 70 MM 55 1989 66 4 70  
AVERAGE 87 81 6 87  
 
PRECIPITATION (IN)  
TODAY 0.00 0.16 1997 0.01 -0.01 0.00  
MONTH TO DATE 0.00 0.01 -0.01 0.00  
SINCE OCT 1 1.75 4.85 -3.10 5.19  
SINCE JAN 1 1.56 3.58 -2.02 5.17  
 
SNOWFALL (IN)  
TODAY 0.0 MM MM 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0  
 
DEGREE DAYS  
HEATING  
TODAY 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  
TODAY 22 16 6 22  
MONTH TO DATE 22 16 6 22  
SINCE SEP 1 22 16 6 22  
SINCE JAN 1 2209 1929 280 2272    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION SW (210)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 5.5  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 27 5:00 AM  
LOWEST 19 4:00 PM  
AVERAGE 23  
   
......................................................
 
 
THE DESERT ROCK-MERCURY NV CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 96 109 2022  
MINIMUM TEMPERATURE (F) 66 57 1979  
2000  
2011  
 
SUNRISE AND SUNSET  
SEPTEMBER 1 2025.....SUNRISE 6:16 AM PDT SUNSET 7:12 PM PDT  
SEPTEMBER 2 2025.....SUNRISE 6:16 AM PDT SUNSET 7:10 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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