455  
CDUS41 KLWX 020526  
CLIDCA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
1226 AM EST MON DEC 02 2024  
   
...............................  
 
   
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR DECEMBER 1 2024  
 
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)  
YESTERDAY  
MAXIMUM 47 2:40 PM 75 2006 53 -6 52  
MINIMUM 30 4:56 AM 14 1875 38 -8 37  
1936  
AVERAGE 39 45 -6 45  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.90 1974 0.11 -0.11 0.13  
MONTH TO DATE 0.00 0.11 -0.11 0.13  
SINCE DEC 1 0.00 0.11 -0.11 0.13  
SINCE JAN 1 34.69 38.52 -3.83 29.38  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1981 0.0 0.0 0.0  
1992  
2007  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE DEC 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 T 0.1 -0.1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 26 20 6 20  
MONTH TO DATE 26 20 6 20  
SINCE DEC 1 26 20 6 20  
SINCE JUL 1 449 666 -217 609  
 
COOLING  
YESTERDAY 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 16 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 6.2  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 63 5:00 AM  
LOWEST 34 2:00 PM  
AVERAGE 49  
   
......................................................  
 
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 53 73 1970  
MINIMUM TEMPERATURE (F) 37 15 1886  
 
SUNRISE AND SUNSET  
DECEMBER 2 2024......SUNRISE 7:09 AM EST SUNSET 4:46 PM EST  
DECEMBER 3 2024......SUNRISE 7:10 AM EST SUNSET 4:46 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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