415  
CDUS41 KLWX 190527  
CLIDCA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
127 AM EDT TUE MAR 19 2024  
   
...............................
 
 
   
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR MARCH 18 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1871 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 53 3:21 PM 81 1989 57 -4 54  
MINIMUM 38 11:59 PM 13 1877 39 -1 41  
1900  
AVERAGE 46 48 -2 48  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.00 1983 0.12 -0.12 T  
MONTH TO DATE 2.41 2.00 0.41 0.65  
SINCE MAR 1 2.41 2.00 0.41 0.65  
SINCE JAN 1 9.70 7.48 2.22 4.38  
 
SNOWFALL (IN)  
YESTERDAY 0.0 2.5 1892 0.1 -0.1 0.0  
MONTH TO DATE T 1.6 -1.6 T  
SINCE MAR 1 T 1.6 -1.6 T  
SINCE JUL 1 8.0 13.3 -5.3 0.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 19 17 2 17  
MONTH TO DATE 189 353 -164 319  
SINCE MAR 1 189 353 -164 319  
SINCE JUL 1 2741 3276 -535 2817  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 2 0 2 0  
SINCE MAR 1 2 0 2 0  
SINCE JAN 1 3 0 3 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 15.6  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 49 7:00 AM  
LOWEST 26 3:00 PM  
AVERAGE 38  
   
......................................................
 
 
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 87 1945  
MINIMUM TEMPERATURE (F) 39 12 1876  
 
SUNRISE AND SUNSET  
MARCH 19 2024.........SUNRISE 7:12 AM EDT SUNSET 7:20 PM EDT  
MARCH 20 2024.........SUNRISE 7:11 AM EDT SUNSET 7:21 PM EDT  
 
- 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