740  
CDUS41 KLWX 132124  
CLIDCA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
524 PM EDT SUN OCT 13 2024  
   
...............................
 
 
   
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR OCTOBER 13 2024
 
 
VALID TODAY AS OF 0500 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 80 3:49 PM 89 1954 71 9 72  
MINIMUM 57 6:39 AM 31 1906 53 4 55  
AVERAGE 69 62 7 64  
 
PRECIPITATION (IN)  
TODAY 0.00 1.82 1893 0.12 -0.12 0.00  
MONTH TO DATE 1.48 1.53 -0.05 0.07  
SINCE SEP 1 3.79 5.46 -1.67 3.67  
SINCE JAN 1 32.88 33.37 -0.49 26.16  
 
SNOWFALL (IN)  
TODAY 0.0 MM MM 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  
TODAY 0 5 -5 1  
MONTH TO DATE 15 43 -28 30  
SINCE SEP 1 15 59 -44 39  
SINCE JUL 1 15 59 -44 39  
 
COOLING  
TODAY 4 2 2 0  
MONTH TO DATE 38 34 4 50  
SINCE SEP 1 271 272 -1 319  
SINCE JAN 1 1986 1724 262 1656    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 9.5  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 5:00 AM  
LOWEST 41 2:00 PM  
AVERAGE 63  
   
......................................................
 
 
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 87 1975  
MINIMUM TEMPERATURE (F) 53 32 1875  
 
SUNRISE AND SUNSET  
OCTOBER 13 2024.......SUNRISE 7:16 AM EDT SUNSET 6:32 PM EDT  
OCTOBER 14 2024.......SUNRISE 7:17 AM EDT SUNSET 6:30 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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