262  
CDUS45 KVEF 080030  
CLIDRA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LAS VEGAS, NV  
430 PM PST SAT DEC 7 2019  
 
   
...............................
 
 
   
..THE DESERT ROCK-MERCURY NV CLIMATE SUMMARY FOR DECEMBER 7 2019
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1978 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 60 MM 68 1979 55 5 55  
MINIMUM 45 1200 AM 18 1978 32 13 43  
AVERAGE 53 44 9 49  
 
PRECIPITATION (IN)  
TODAY 0.02 0.91 1992 0.01 0.01 T  
MONTH TO DATE 0.30 0.09 0.21 0.10  
SINCE OCT 1 1.29 0.81 0.48 0.37  
SINCE JAN 1 6.53 5.38 1.15 2.75  
 
SNOWFALL (IN)  
TODAY MM 0.5 2009 0.0 MM  
MONTH TO DATE 0.0 0.1 0.0  
SINCE DEC 1 0.0 0.1 0.0  
SINCE JUL 1 T 0.3 0.0  
 
DEGREE DAYS  
HEATING  
TODAY 12 21 -9 16  
MONTH TO DATE 64 144 -80 153  
SINCE DEC 1 64 144 -80 153  
SINCE JUL 1 593 701 -108 588  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 2190 2195 -5 2639    
..............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION SE (150)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 6.4  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 300 AM  
LOWEST 55 200 PM  
AVERAGE 74  
   
......................................................
 
 
 
THE DESERT ROCK-MERCURY NV CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 55 69 1979  
MINIMUM TEMPERATURE (F) 32 17 1978  
 
 
SUNRISE AND SUNSET  
DECEMBER 7 2019......SUNRISE 643 AM PST SUNSET 428 PM PST  
DECEMBER 8 2019......SUNRISE 644 AM PST SUNSET 428 PM PST  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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