057  
CDUS41 KLWX 212123  
CLIDCA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
423 PM EST FRI FEB 21 2025  
   
...............................  
 
   
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR FEBRUARY 21 2025  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1871 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 41 3:23 PM 82 2018 50 -9 50  
MINIMUM 27 7:07 AM 7 1885 33 -6 31  
AVERAGE 34 41 -7 41  
 
PRECIPITATION (IN)  
TODAY 0.00 1.44 1902 0.09 -0.09 0.00  
MONTH TO DATE 2.82 1.94 0.88 1.09  
SINCE DEC 1 7.65 8.21 -0.56 13.40  
SINCE JAN 1 4.77 4.80 -0.03 6.97  
 
SNOWFALL (IN)  
TODAY 0.0 7.5 1929 0.2 -0.2 0.0  
MONTH TO DATE 6.5 4.0 2.5 0.1  
SINCE DEC 1 14.9 10.6 4.3 8.0  
SINCE JUL 1 14.9 10.7 4.2 8.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 31 24 7 24  
MONTH TO DATE 547 539 8 445  
SINCE DEC 1 2201 2117 84 1817  
SINCE JUL 1 2624 2763 -139 2406  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 1  
SINCE JAN 1 0 0 0 1    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 17.3  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 48 7:00 AM  
LOWEST 27 4:00 PM  
AVERAGE 38  
   
......................................................  
 
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 50 77 1874  
MINIMUM TEMPERATURE (F) 33 9 1963  
 
SUNRISE AND SUNSET  
FEBRUARY 21 2025......SUNRISE 6:51 AM EST SUNSET 5:53 PM EST  
FEBRUARY 22 2025......SUNRISE 6:50 AM EST SUNSET 5:54 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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