982  
CDUS41 KLWX 070721  
CLIDCA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
221 AM EST WED JAN 07 2026  
   
...............................
 
 
   
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR JANUARY 6 2026
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1871 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 50 5:06 PM 73 2007 45 5 34  
MINIMUM 33 6:30 AM 2 1884 31 2 28  
AVERAGE 42 38 4 31  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.35 1905 0.09 -0.09 0.81  
MONTH TO DATE T 0.56 -0.56 0.85  
SINCE DEC 1 1.77 3.97 -2.20 3.73  
SINCE JAN 1 T 0.56 -0.56 0.85  
 
SNOWFALL (IN)  
YESTERDAY 0.0 9.0 1892 0.1 -0.1 7.2  
MONTH TO DATE T 0.6 -0.6 7.2  
SINCE DEC 1 1.5 2.3 -0.8 7.3  
SINCE JUL 1 1.5 2.4 -0.9 7.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 23 27 -4 34  
MONTH TO DATE 177 161 16 172  
SINCE DEC 1 1029 885 144 880  
SINCE JUL 1 1624 1531 93 1303  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 2.3  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 10:00 PM  
LOWEST 70 12:00 AM  
AVERAGE 83  
   
......................................................
 
 
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 45 76 1907  
MINIMUM TEMPERATURE (F) 31 5 1884  
 
SUNRISE AND SUNSET  
JANUARY 7 2026.......SUNRISE 7:27 AM EST SUNSET 5:02 PM EST  
JANUARY 8 2026.......SUNRISE 7:27 AM EST SUNSET 5:03 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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