773  
CDUS45 KVEF 180850  
CLIDRA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LAS VEGAS, NV  
150 AM PDT SAT MAY 18 2024  
   
...............................  
 
   
..THE DESERT ROCK-MERCURY NV CLIMATE SUMMARY FOR MAY 17 2024  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1978 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 93 3:31 PM 99 2009 84 9 94  
MINIMUM 58 5:21 AM 44 1995 56 2 63  
AVERAGE 76 70 6 79  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.01 2001 0.01 -0.01 0.00  
MONTH TO DATE T 0.12 -0.12 0.00  
SINCE OCT 1 5.03 3.95 1.08 3.94  
SINCE JAN 1 5.01 2.68 2.33 3.54  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0  
SINCE MAR 1 0.0 0.3 0.0  
SINCE JUL 1 0.0 1.0 0.5  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 27 38 -11 42  
SINCE MAR 1 569 548 21 740  
SINCE JUL 1 2426 2826 -400 3279  
 
COOLING  
YESTERDAY 11 6 5 14  
MONTH TO DATE 69 73 -4 70  
SINCE MAR 1 103 108 -5 127  
SINCE JAN 1 103 108 -5 127    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION SW (240)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 7.6  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 26 6:00 AM  
LOWEST 9 5:00 PM  
AVERAGE 18  
   
......................................................  
 
THE DESERT ROCK-MERCURY NV CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 99 2008  
MINIMUM TEMPERATURE (F) 56 43 2011  
2017  
 
SUNRISE AND SUNSET  
MAY 18 2024...........SUNRISE 5:34 AM PDT SUNSET 7:47 PM PDT  
MAY 19 2024...........SUNRISE 5:33 AM PDT SUNSET 7:48 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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