094  
CDUS41 KLWX 242125  
CLIDCA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
425 PM EST TUE DEC 24 2024  
   
...............................
 
 
   
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR DECEMBER 24 2024
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1871 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 41 3:56 PM 71 2015 47 -6 51  
MINIMUM 29 2:22 AM 5 1983 33 -4 42  
AVERAGE 35 40 -5 47  
 
PRECIPITATION (IN)  
TODAY 0.02 2.36 1986 0.10 -0.08 0.01  
MONTH TO DATE 1.82 2.72 -0.90 5.08  
SINCE DEC 1 1.82 2.72 -0.90 5.08  
SINCE JAN 1 36.51 41.13 -4.62 34.33  
 
SNOWFALL (IN)  
TODAY 0.1 6.5 1912 0.1 0.0 0.0  
1966  
MONTH TO DATE 0.1 1.2 -1.1 0.1  
SINCE DEC 1 0.1 1.2 -1.1 0.1  
SINCE JUL 1 0.1 1.3 -1.2 0.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 30 25 5 18  
MONTH TO DATE 587 543 44 487  
SINCE DEC 1 587 543 44 487  
SINCE JUL 1 1010 1189 -179 1076  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 2029 1737 292 1681    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 5.7  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
LIGHT SNOW  
SLEET  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 73 2:00 PM  
LOWEST 58 12:00 AM  
AVERAGE 66  
   
......................................................
 
 
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 47 72 1964  
MINIMUM TEMPERATURE (F) 33 3 1983  
 
SUNRISE AND SUNSET  
DECEMBER 24 2024......SUNRISE 7:25 AM EST SUNSET 4:52 PM EST  
DECEMBER 25 2024......SUNRISE 7:25 AM EST SUNSET 4:52 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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