699  
CDUS45 KVEF 210826  
CLIDRA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LAS VEGAS, NV  
126 AM PDT THU SEP 21 2017  
 
   
...............................
 
 
 
...THE DESERT ROCK-MERCURY NV CLIMATE SUMMARY FOR SEPTEMBER 20 2017...  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1978 TO 2017  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 87 129 PM 98 2000 88 -1 89  
MINIMUM 56 608 AM 43 2004 59 -3 68  
AVERAGE 72 74 -2 79  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.38 2005 0.03 -0.03 0.00  
MONTH TO DATE 0.64 0.40 0.24 0.00  
SINCE OCT 1 5.76 5.73 0.03 6.31  
SINCE JAN 1 3.87 4.37 -0.50 3.90  
 
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  
 
COOLING  
YESTERDAY 7    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 12.3  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 51  
LOWEST 19  
AVERAGE 35  
   
......................................................
 
 
 
THE DESERT ROCK-MERCURY NV CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 97 2015  
2011  
MINIMUM TEMPERATURE (F) 59 44 1986  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 21 2017.....SUNRISE 631 AM PDT SUNSET 642 PM PDT  
SEPTEMBER 22 2017.....SUNRISE 632 AM PDT SUNSET 640 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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