845  
CDUS45 KVEF 280823  
CLIDRA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LAS VEGAS, NV  
1223 AM PST SUN DEC 28 2025  
   
...............................
 
 
   
..THE DESERT ROCK-MERCURY NV CLIMATE SUMMARY FOR DECEMBER 27 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 53 3:14 PM 67 1980 54 -1 60  
MINIMUM 39 11:55 PM 17 1988 32 7 31  
AVERAGE 46 43 3 46  
 
PRECIPITATION (IN)  
YESTERDAY 0.11 0.25 1984 0.03 0.08 0.00  
MONTH TO DATE 0.73 0.53 0.20 0.05  
SINCE OCT 1 3.18 1.17 2.01 0.19  
SINCE JAN 1 4.90 5.12 -0.22 5.36  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 2006 0.0 0.0  
MONTH TO DATE 0.0 0.2 0.0  
SINCE DEC 1 0.0 0.2 0.0  
SINCE JUL 1 0.0 0.2 0.0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 19 22 -3 19  
MONTH TO DATE 361 578 -217 405  
SINCE DEC 1 361 578 -217 405  
SINCE JUL 1 676 1093 -417 894  
 
COOLING  
YESTERDAY 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 0 RESULTANT WIND DIRECTION SE (120)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 5.0  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 12:00 AM  
LOWEST 59 3:00 PM  
AVERAGE 76  
   
......................................................
 
 
THE DESERT ROCK-MERCURY NV CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 54 72 1980  
MINIMUM TEMPERATURE (F) 32 18 1990  
 
SUNRISE AND SUNSET  
DECEMBER 28 2025......SUNRISE 6:55 AM PST SUNSET 4:36 PM PST  
DECEMBER 29 2025......SUNRISE 6:56 AM PST SUNSET 4:37 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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