615  
CDUS41 KLWX 220526  
CLIDCA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
1226 AM EST FRI NOV 22 2024  
   
...............................
 
 
   
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR NOVEMBER 21 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 55 12:01 PM 79 1900 56 -1 59  
MINIMUM 40 11:59 PM 18 1872 40 0 39  
AVERAGE 48 48 0 49  
 
PRECIPITATION (IN)  
YESTERDAY 0.06 2.52 1952 0.09 -0.03 2.14  
MONTH TO DATE 1.25 2.03 -0.78 2.33  
SINCE SEP 1 5.04 9.62 -4.58 6.58  
SINCE JAN 1 34.13 37.53 -3.40 29.07  
 
SNOWFALL (IN)  
YESTERDAY MM T 1967 0.0 MM 0.0  
1987  
2008  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 17 17 0 16  
MONTH TO DATE 170 288 -118 262  
SINCE SEP 1 275 479 -204 395  
SINCE JUL 1 275 479 -204 395  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 30 0 30 1  
SINCE SEP 1 314 283 31 344  
SINCE JAN 1 2029 1735 294 1681    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 10.9  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 73 1:00 AM  
LOWEST 41 1:00 PM  
AVERAGE 57  
   
......................................................
 
 
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 56 77 2007  
MINIMUM TEMPERATURE (F) 40 12 1880  
 
SUNRISE AND SUNSET  
NOVEMBER 22 2024......SUNRISE 6:59 AM EST SUNSET 4:50 PM EST  
NOVEMBER 23 2024......SUNRISE 7:00 AM EST SUNSET 4:49 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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