802  
CDUS41 KLWX 202124  
CLIDCA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
524 PM EDT SUN MAR 20 2022  
   
...............................
 
 
   
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR MARCH 20 2022
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1871 TO 2022  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 62 12:18 PM 83 1945 58 4 59  
2020  
MINIMUM 51 6:28 AM 12 1885 40 11 32  
AVERAGE 57 49 8 46  
 
PRECIPITATION (IN)  
TODAY T 1.95 2003 0.12 -0.12 0.00  
MONTH TO DATE 2.24 2.24 0.00 0.66  
SINCE MAR 1 2.24 2.24 0.00 0.66  
SINCE JAN 1 8.25 7.72 0.53 7.25  
 
SNOWFALL (IN)  
TODAY 0.0 5.2 1914 0.1 -0.1 0.0  
MONTH TO DATE 0.9 1.7 -0.8 0.0  
SINCE MAR 1 0.9 1.7 -0.8 0.0  
SINCE JUL 1 13.2 13.4 -0.2 5.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 8 16 -8 19  
MONTH TO DATE 281 386 -105 349  
SINCE MAR 1 281 386 -105 349  
SINCE JUL 1 2926 3309 -383 3103  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 4 0 4 1  
SINCE MAR 1 4 0 4 1  
SINCE JAN 1 4 0 4 1    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 14.9  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 54 6:00 AM  
LOWEST 37 12:00 PM  
AVERAGE 46  
   
......................................................
 
 
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 58 89 1921  
MINIMUM TEMPERATURE (F) 40 10 1885  
 
SUNRISE AND SUNSET  
MARCH 20 2022.........SUNRISE 7:12 AM EDT SUNSET 7:20 PM EDT  
MARCH 21 2022.........SUNRISE 7:10 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.  
 

 
 
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