991  
CDUS45 KVEF 160849  
CLIDRA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LAS VEGAS, NV  
149 AM PDT THU OCT 16 2025  
   
...............................  
 
   
..THE DESERT ROCK-MERCURY NV CLIMATE SUMMARY FOR OCTOBER 15 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 3:06 PM 93 1991 79 -19 MM  
MINIMUM 44 11:56 PM 40 1981 50 -6 56  
AVERAGE 52 64 -12 MM  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.02 1994 0.02 -0.02 0.00  
1994  
2015  
MONTH TO DATE 0.44 0.17 0.27 0.00  
SINCE OCT 1 0.44 0.17 0.27 0.00  
SINCE JAN 1 2.16 4.12 -1.96 5.17  
 
SNOWFALL (IN)  
YESTERDAY 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  
YESTERDAY 13 3 10 MM  
MONTH TO DATE 33 26 7 0  
SINCE SEP 1 33 32 1 0  
SINCE JUL 1 33 32 1 0  
 
COOLING  
YESTERDAY 0 2 -2 MM  
MONTH TO DATE 45 59 -14 192  
SINCE SEP 1 433 403 30 643  
SINCE JAN 1 2620 2316 304 2893    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION SW (230)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 7.2  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77 1:00 AM  
LOWEST 34 2:00 PM  
AVERAGE 56  
   
......................................................  
 
THE DESERT ROCK-MERCURY NV CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 91 1991  
MINIMUM TEMPERATURE (F) 50 34 1981  
 
SUNRISE AND SUNSET  
OCTOBER 16 2025.......SUNRISE 6:53 AM PDT SUNSET 6:06 PM PDT  
OCTOBER 17 2025.......SUNRISE 6:54 AM PDT SUNSET 6:05 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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