667  
CDUS45 KVEF 200825  
CLIDRA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LAS VEGAS, NV  
125 AM PDT SUN SEP 20 2026  
   
...............................  
 
...THE DESERT ROCK-MERCURY NV CLIMATE SUMMARY FOR SEPTEMBER 19 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 90 2:09 PM 98 2000 90 0 85  
2016  
MINIMUM 59 1:59 AM 46 1978 60 -1 64  
AVERAGE 75 75 0 75  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.27 1989 0.01 -0.01 0.02  
MONTH TO DATE 0.00 0.25 -0.25 0.16  
SINCE OCT 1 4.73 5.09 -0.36 1.91  
SINCE JAN 1 1.38 3.82 -2.44 1.72  
 
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 10 10 0 10  
MONTH TO DATE 280 254 26 264  
SINCE SEP 1 280 254 26 264  
SINCE JAN 1 2627 2167 460 2451    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION NW (320)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 7.4  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 25 6:00 AM  
LOWEST 8 4:00 PM  
AVERAGE 17  
   
......................................................  
 
THE DESERT ROCK-MERCURY NV CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 90 98 2000  
MINIMUM TEMPERATURE (F) 60 43 2004  
 
SUNRISE AND SUNSET  
SEPTEMBER 20 2026.....SUNRISE 6:30 AM PDT SUNSET 6:44 PM PDT  
SEPTEMBER 21 2026.....SUNRISE 6:31 AM PDT SUNSET 6:42 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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