426  
CDUS41 KLWX 212122  
CLIDCA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
522 PM EDT MON MAR 21 2022  
   
...............................
 
 
   
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR MARCH 21 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 71 3:29 PM 89 1921 58 13 64  
MINIMUM 44 6:14 AM 10 1885 40 4 36  
AVERAGE 58 49 9 50  
 
PRECIPITATION (IN)  
TODAY 0.00 2.15 1918 0.11 -0.11 0.00  
MONTH TO DATE 2.24 2.35 -0.11 0.66  
SINCE MAR 1 2.24 2.35 -0.11 0.66  
SINCE JAN 1 8.25 7.83 0.42 7.25  
 
SNOWFALL (IN)  
TODAY 0.0 5.3 1924 0.0 0.0 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 7 16 -9 15  
MONTH TO DATE 289 402 -113 364  
SINCE MAR 1 289 402 -113 364  
SINCE JUL 1 2934 3325 -391 3118  
 
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 22 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 8.7  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 51 5:00 AM  
LOWEST 27 3:00 PM  
AVERAGE 39  
   
......................................................
 
 
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 58 90 1907  
MINIMUM TEMPERATURE (F) 40 17 1885  
1892  
 
SUNRISE AND SUNSET  
MARCH 21 2022.........SUNRISE 7:10 AM EDT SUNSET 7:21 PM EDT  
MARCH 22 2022.........SUNRISE 7:08 AM EDT SUNSET 7:22 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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