275  
CDUS45 KVEF 260850  
CLIDRA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LAS VEGAS, NV  
1250 AM PST FRI DEC 26 2025  
   
...............................
 
 
   
..THE DESERT ROCK-MERCURY NV CLIMATE SUMMARY FOR DECEMBER 25 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 60 1:14 PM 71 2022 54 6 56  
MINIMUM 51 8:35 AM 16 1990 32 19 31  
AVERAGE 56 43 13 44  
 
PRECIPITATION (IN)  
YESTERDAY 0.09 0.92 2003 0.03 0.06 0.00  
MONTH TO DATE 0.53 0.48 0.05 0.05  
SINCE OCT 1 2.98 1.12 1.86 0.19  
SINCE JAN 1 4.70 5.07 -0.37 5.36  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.1 2015 0.0 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  
YESTERDAY 9 22 -13 21  
MONTH TO DATE 328 534 -206 366  
SINCE DEC 1 328 534 -206 366  
SINCE JUL 1 643 1049 -406 855  
 
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 16 RESULTANT WIND DIRECTION SW (210)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 16.5  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 1:00 AM  
LOWEST 45 10:00 PM  
AVERAGE 67  
   
......................................................
 
 
THE DESERT ROCK-MERCURY NV CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 54 71 1980  
MINIMUM TEMPERATURE (F) 32 18 1990  
 
SUNRISE AND SUNSET  
DECEMBER 26 2025......SUNRISE 6:55 AM PST SUNSET 4:35 PM PST  
DECEMBER 27 2025......SUNRISE 6:55 AM PST SUNSET 4:36 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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