002  
CDUS41 KLWX 200530  
CLIDCA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
1230 AM EST WED NOV 20 2024  
   
...............................  
 
   
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR NOVEMBER 19 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 63 1:48 PM 77 1928 57 6 61  
MINIMUM 52 5:42 AM 18 1891 41 11 39  
AVERAGE 58 49 9 50  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 1.47 2003 0.09 -0.08 0.00  
MONTH TO DATE 0.42 1.84 -1.42 0.19  
SINCE SEP 1 4.21 9.43 -5.22 4.44  
SINCE JAN 1 33.30 37.34 -4.04 26.93  
 
SNOWFALL (IN)  
YESTERDAY 0.0 2.3 1955 0.0 0.0 0.0  
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 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 7 16 -9 15  
MONTH TO DATE 146 254 -108 226  
SINCE SEP 1 251 445 -194 359  
SINCE JUL 1 251 445 -194 359  
 
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 16 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 2.9  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 5:00 AM  
LOWEST 42 2:00 PM  
AVERAGE 64  
   
......................................................  
 
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 79 1942  
MINIMUM TEMPERATURE (F) 40 20 1901  
 
SUNRISE AND SUNSET  
NOVEMBER 20 2024......SUNRISE 6:57 AM EST SUNSET 4:51 PM EST  
NOVEMBER 21 2024......SUNRISE 6:58 AM EST SUNSET 4:50 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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