639  
CDUS45 KVEF 210833  
CLIDRA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LAS VEGAS, NV  
1233 AM PST TUE NOV 21 2023  
   
...............................  
 
   
..THE DESERT ROCK-MERCURY NV CLIMATE SUMMARY FOR NOVEMBER 20 2023  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1978 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 58 3:19 PM 75 1989 62 -4 60  
MINIMUM 40 7:00 AM 19 1985 37 3 33  
AVERAGE 49 50 -1 47  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.18 2019 0.01 -0.01 0.00  
MONTH TO DATE 0.02 0.17 -0.15 0.17  
SINCE OCT 1 0.02 0.54 -0.52 0.25  
SINCE JAN 1 5.61 4.49 1.12 1.83  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1983 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 16 15 1 18  
MONTH TO DATE 204 229 -25 336  
SINCE SEP 1 292 339 -47 428  
SINCE JUL 1 292 339 -47 428  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 390 417 -27 588  
SINCE JAN 1 2261 2330 -69 2704    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 17 RESULTANT WIND DIRECTION NE (40)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 49 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 17.2  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 35 2:00 AM  
LOWEST 19 2:00 PM  
AVERAGE 27  
   
......................................................  
 
THE DESERT ROCK-MERCURY NV CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 62 77 2017  
MINIMUM TEMPERATURE (F) 36 24 1985  
 
SUNRISE AND SUNSET  
NOVEMBER 21 2023......SUNRISE 6:28 AM PST SUNSET 4:32 PM PST  
NOVEMBER 22 2023......SUNRISE 6:29 AM PST SUNSET 4:31 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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