659  
CDUS45 KVEF 100050  
CLIDRA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LAS VEGAS, NV  
550 PM PDT FRI MAY 09 2025  
   
...............................
 
 
   
..THE DESERT ROCK-MERCURY NV CLIMATE SUMMARY FOR MAY 9 2025
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 95 MM 98 2018 81 14 74  
MINIMUM 59 MM 38 1979 53 6 51  
AVERAGE 77 67 10 63  
 
PRECIPITATION (IN)  
TODAY 0.00 0.74 2019 0.01 -0.01 0.00  
MONTH TO DATE 0.09 0.07 0.02 0.00  
SINCE OCT 1 1.34 3.90 -2.56 5.03  
SINCE JAN 1 1.15 2.63 -1.48 5.01  
 
SNOWFALL (IN)  
TODAY MM MM MM 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0  
SINCE MAR 1 T 0.3 0.0  
SINCE JUL 1 T 1.0 0.0  
 
DEGREE DAYS  
HEATING  
TODAY 0 2 -2 2  
MONTH TO DATE 8 23 -15 27  
SINCE MAR 1 463 533 -70 569  
SINCE JUL 1 2454 2811 -357 2426  
 
COOLING  
TODAY 12 4 8 0  
MONTH TO DATE 36 30 6 9  
SINCE MAR 1 120 65 55 43  
SINCE JAN 1 120 65 55 43    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION E (90)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 4.8  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 35 4:00 AM  
LOWEST 18 1:00 PM  
AVERAGE 27  
   
......................................................
 
 
THE DESERT ROCK-MERCURY NV CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 95 2001  
MINIMUM TEMPERATURE (F) 53 40 1979  
 
SUNRISE AND SUNSET  
MAY 9 2025...........SUNRISE 5:42 AM PDT SUNSET 7:40 PM PDT  
MAY 10 2025...........SUNRISE 5:41 AM PDT SUNSET 7:41 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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