569  
CDUS41 KLWX 262125  
CLIDCA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
425 PM EST MON DEC 26 2022  
   
...............................
 
 
   
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR DECEMBER 26 2022
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1871 TO 2022  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 33 3:09 PM 72 1889 47 -14 62  
MINIMUM 20 6:39 AM 4 1935 33 -13 43  
AVERAGE 27 40 -13 53  
 
PRECIPITATION (IN)  
TODAY 0.00 1.42 2012 0.10 -0.10 0.00  
MONTH TO DATE 3.68 2.92 0.76 0.33  
SINCE DEC 1 3.68 2.92 0.76 0.33  
SINCE JAN 1 43.33 41.33 2.00 43.79  
 
SNOWFALL (IN)  
TODAY 0.0 10.0 1890 0.1 -0.1 0.0  
MONTH TO DATE T 1.3 -1.3 0.0  
SINCE DEC 1 T 1.3 -1.3 0.0  
SINCE JUL 1 T 1.4 -1.4 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 38 26 12 12  
MONTH TO DATE 657 594 63 455  
SINCE DEC 1 657 594 63 455  
SINCE JUL 1 1270 1240 30 1013  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1793 1737 56 1875    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 4.7  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 68 5:00 AM  
LOWEST 37 12:00 PM  
AVERAGE 53  
   
......................................................
 
 
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 46 72 1971  
MINIMUM TEMPERATURE (F) 32 2 1914  
 
SUNRISE AND SUNSET  
DECEMBER 26 2022......SUNRISE 7:25 AM EST SUNSET 4:52 PM EST  
DECEMBER 27 2022......SUNRISE 7:25 AM EST SUNSET 4:53 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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