435  
CDUS41 KLWX 280534  
CLIDCA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
134 AM EDT FRI MAR 28 2025  
   
...............................
 
 
   
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR MARCH 27 2025
 
 
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)  
YESTERDAY  
MAXIMUM 61 4:54 PM 86 1921 60 1 50  
MINIMUM 38 6:12 AM 20 1894 42 -4 46  
AVERAGE 50 51 -1 48  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.81 1919 0.11 -0.11 0.78  
MONTH TO DATE 1.49 3.04 -1.55 4.82  
SINCE MAR 1 1.49 3.04 -1.55 4.82  
SINCE JAN 1 6.28 8.52 -2.24 12.11  
 
SNOWFALL (IN)  
YESTERDAY 0.0 6.0 1891 0.0 0.0 0.0  
MONTH TO DATE 0.0 1.9 -1.9 T  
SINCE MAR 1 0.0 1.9 -1.9 T  
SINCE JUL 1 14.9 13.6 1.3 8.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 15 14 1 17  
MONTH TO DATE 347 492 -145 354  
SINCE MAR 1 347 492 -145 354  
SINCE JUL 1 3087 3415 -328 2906  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 2  
SINCE MAR 1 0 0 0 2  
SINCE JAN 1 0 0 0 3    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 8.0  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 50 3:00 AM  
LOWEST 20 4:00 PM  
AVERAGE 35  
   
......................................................
 
 
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 61 85 1945  
MINIMUM TEMPERATURE (F) 42 21 1894  
 
SUNRISE AND SUNSET  
MARCH 28 2025.........SUNRISE 6:59 AM EDT SUNSET 7:28 PM EDT  
MARCH 29 2025.........SUNRISE 6:57 AM EDT SUNSET 7:29 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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