824  
CDUS45 KVEF 180824  
CLIDRA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LAS VEGAS, NV  
124 AM PDT FRI SEP 18 2026  
   
...............................
 
 
...THE DESERT ROCK-MERCURY NV CLIMATE SUMMARY FOR SEPTEMBER 17 2026...  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1978 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 89 3:02 PM 101 2000 91 -2 99  
MINIMUM 72 6:00 AM 49 1982 61 11 61  
AVERAGE 81 76 5 80  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.48 1999 0.01 -0.01 0.00  
MONTH TO DATE 0.00 0.23 -0.23 0.14  
SINCE OCT 1 4.73 5.07 -0.34 1.89  
SINCE JAN 1 1.38 3.80 -2.42 1.70  
 
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 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  
YESTERDAY 16 11 5 15  
MONTH TO DATE 260 233 27 244  
SINCE SEP 1 260 233 27 244  
SINCE JAN 1 2607 2146 461 2431    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 15 RESULTANT WIND DIRECTION S (180)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 15.0  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 61 6:00 AM  
LOWEST 22 10:00 PM  
AVERAGE 42  
   
......................................................
 
 
THE DESERT ROCK-MERCURY NV CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 90 98 1991  
MINIMUM TEMPERATURE (F) 61 45 1978  
 
SUNRISE AND SUNSET  
SEPTEMBER 18 2026.....SUNRISE 6:29 AM PDT SUNSET 6:47 PM PDT  
SEPTEMBER 19 2026.....SUNRISE 6:30 AM PDT SUNSET 6:45 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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