277  
CDUS41 KLWX 230532  
CLIDCA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
132 AM EDT SUN MAR 23 2025  
   
...............................
 
 
   
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR MARCH 22 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 69 3:51 PM 90 1907 58 11 52  
MINIMUM 45 6:18 AM 17 1885 40 5 35  
1892  
AVERAGE 57 49 8 44  
 
PRECIPITATION (IN)  
YESTERDAY T 1.83 1891 0.12 -0.12 0.02  
MONTH TO DATE 1.35 2.47 -1.12 2.43  
SINCE MAR 1 1.35 2.47 -1.12 2.43  
SINCE JAN 1 6.14 7.95 -1.81 9.72  
 
SNOWFALL (IN)  
YESTERDAY 0.0 3.8 1914 0.1 -0.1 0.0  
MONTH TO DATE 0.0 1.8 -1.8 T  
SINCE MAR 1 0.0 1.8 -1.8 T  
SINCE JUL 1 14.9 13.5 1.4 8.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 8 16 -8 21  
MONTH TO DATE 285 418 -133 264  
SINCE MAR 1 285 418 -133 264  
SINCE JUL 1 3025 3341 -316 2816  
 
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 29 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 44 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 11.7  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 61 3:00 AM  
LOWEST 21 4:00 PM  
AVERAGE 41  
   
......................................................
 
 
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 59 93 1907  
MINIMUM TEMPERATURE (F) 41 16 1888  
 
SUNRISE AND SUNSET  
MARCH 23 2025.........SUNRISE 7:06 AM EDT SUNSET 7:23 PM EDT  
MARCH 24 2025.........SUNRISE 7:05 AM EDT SUNSET 7:24 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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