546  
CDUS45 KVEF 190848  
CLIDRA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LAS VEGAS, NV  
1248 AM PST THU DEC 19 2024  
   
...............................  
 
   
..THE DESERT ROCK-MERCURY NV CLIMATE SUMMARY FOR DECEMBER 18 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 69R 1:12 PM 66 1998 54 15 MM  
MINIMUM 45 11:43 PM 20 2022 32 13 MM  
AVERAGE 57 43 14 MM  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.44 1984 0.02 -0.02 0.00  
MONTH TO DATE T 0.32 -0.32 0.00  
SINCE OCT 1 0.14 0.96 -0.82 0.02  
SINCE JAN 1 5.31 4.91 0.40 5.61  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.0 1984 0.0 0.0  
MONTH TO DATE 0.0 0.1 0.0  
SINCE DEC 1 0.0 0.1 0.0  
SINCE JUL 1 0.0 0.1 0.0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 8 22 -14 MM  
MONTH TO DATE 272 380 -108 196  
SINCE DEC 1 272 380 -108 196  
SINCE JUL 1 761 895 -134 673  
 
COOLING  
YESTERDAY 0 0 0 MM  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 2906 2332 574 2261    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION NE (60)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 10.0  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 42 7:00 AM  
LOWEST 17 2:00 PM  
AVERAGE 30  
   
......................................................  
 
THE DESERT ROCK-MERCURY NV CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 54 69 1985  
MINIMUM TEMPERATURE (F) 32 19 2022  
 
SUNRISE AND SUNSET  
DECEMBER 19 2024......SUNRISE 6:52 AM PST SUNSET 4:31 PM PST  
DECEMBER 20 2024......SUNRISE 6:52 AM PST SUNSET 4:32 PM PST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab NV Page
The Nexlab AZ Page
The Nexlab CA Page
Main Text Page