564  
CDUS41 KLWX 242124  
CLIIAD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
424 PM EST SUN NOV 24 2024  
   
...............................  
 
   
..THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR NOVEMBER 24 2024  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1960 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 58 3:25 PM 74 1979 53 5 56  
MINIMUM 46 6:18 AM 9 1989 33 13 34  
AVERAGE 52 43 9 45  
 
PRECIPITATION (IN)  
TODAY 0.00 1.81 1971 0.11 -0.11 0.00  
MONTH TO DATE 1.46 2.50 -1.04 2.49  
SINCE SEP 1 4.86 10.09 -5.23 9.81  
SINCE JAN 1 30.64 39.31 -8.67 29.03  
 
SNOWFALL (IN)  
TODAY 0.0 2.9 1971 0.0 0.0 0.0  
MONTH TO DATE T 0.1 -0.1 0.0  
SINCE SEP 1 T 0.1 -0.1 T  
SINCE JUL 1 T 0.1 -0.1 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 13 22 -9 20  
MONTH TO DATE 290 433 -143 396  
SINCE SEP 1 526 762 -236 602  
SINCE JUL 1 528 763 -235 602  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 16 0 16 0  
SINCE SEP 1 172 174 -2 265  
SINCE JAN 1 1586 1230 356 1380    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 6.6  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 63 3:00 AM  
LOWEST 45 3:00 PM  
AVERAGE 54  
   
......................................................  
 
THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 53 77 1979  
MINIMUM TEMPERATURE (F) 33 15 1970  
 
SUNRISE AND SUNSET  
NOVEMBER 24 2024......SUNRISE 7:03 AM EST SUNSET 4:50 PM EST  
NOVEMBER 25 2024......SUNRISE 7:04 AM EST SUNSET 4:50 PM EST  
 
- 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 VA Page
The Nexlab MD Page
The Nexlab WV Page
Main Text Page