304  
CDUS45 KVEF 130022  
CLIDRA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LAS VEGAS, NV  
422 PM PST FRI DEC 12 2025  
   
...............................
 
 
   
..THE DESERT ROCK-MERCURY NV CLIMATE SUMMARY FOR DECEMBER 12 2025
 
 
VALID TODAY AS OF 0400 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 72R MM 72 1988 55 17 56  
MINIMUM 43 MM 22 1989 32 11 26  
AVERAGE 58 43 15 41  
 
PRECIPITATION (IN)  
TODAY 0.00 0.40 2014 0.02 -0.02 0.00  
MONTH TO DATE 0.00 0.19 -0.19 0.00  
SINCE OCT 1 2.45 0.83 1.62 0.14  
SINCE JAN 1 4.17 4.78 -0.61 5.31  
 
SNOWFALL (IN)  
TODAY 0.0 T 2009 0.1 0.0  
MONTH TO DATE 0.0 0.1 0.0  
SINCE DEC 1 0.0 0.1 0.0  
SINCE JUL 1 0.0 0.1 0.0  
 
DEGREE DAYS  
HEATING  
TODAY 7 22 -15 24  
MONTH TO DATE 175 248 -73 183  
SINCE DEC 1 175 248 -73 183  
SINCE JUL 1 490 763 -273 672  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 2637 2332 305 2906    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION NE (60)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 6.5  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 62 6:00 AM  
LOWEST 16 12:00 PM  
AVERAGE 39  
   
......................................................
 
 
THE DESERT ROCK-MERCURY NV CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 55 72 2017  
MINIMUM TEMPERATURE (F) 32 24 2024  
 
SUNRISE AND SUNSET  
DECEMBER 12 2025......SUNRISE 6:47 AM PST SUNSET 4:29 PM PST  
DECEMBER 13 2025......SUNRISE 6:48 AM PST SUNSET 4:29 PM PST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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