393  
CDUS41 KLWX 270723  
CLIDCA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
223 AM EST SAT DEC 27 2025  
   
...............................
 
 
   
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR DECEMBER 26 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 41 12:04 AM 72 1889 47 -6 41  
MINIMUM 32 7:23 AM 4 1935 33 -1 33  
AVERAGE 37 40 -3 37  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 1.42 2012 0.10 -0.09 0.00  
MONTH TO DATE 1.76 2.92 -1.16 1.82  
SINCE DEC 1 1.76 2.92 -1.16 1.82  
SINCE JAN 1 35.55 41.33 -5.78 36.51  
 
SNOWFALL (IN)  
YESTERDAY T 10.0 1890 0.1 -0.1 0.0  
MONTH TO DATE 1.5 1.3 0.2 0.1  
SINCE DEC 1 1.5 1.3 0.2 0.1  
SINCE JUL 1 1.5 1.4 0.1 0.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 28 26 2 28  
MONTH TO DATE 719 594 125 638  
SINCE DEC 1 719 594 125 638  
SINCE JUL 1 1314 1240 74 1061  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1716 1737 -21 2029    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 8.7  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
LIGHT SNOW  
SLEET  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 67 11:00 PM  
LOWEST 41 10:00 AM  
AVERAGE 54  
   
......................................................
 
 
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 46 72 1971  
MINIMUM TEMPERATURE (F) 32 2 1914  
 
SUNRISE AND SUNSET  
DECEMBER 27 2025......SUNRISE 7:25 AM EST SUNSET 4:53 PM EST  
DECEMBER 28 2025......SUNRISE 7:26 AM EST SUNSET 4:54 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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