680  
CDUS41 KLWX 102136  
CLIDCA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
536 PM EDT SUN MAR 10 2024  
   
...............................
 
 
   
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR MARCH 10 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 51 2:25 PM 79 2016 54 -3 47  
MINIMUM 45 10:10 AM 14 1932 37 8 41  
AVERAGE 48 46 2 44  
 
PRECIPITATION (IN)  
TODAY 0.02 1.72 1871 0.11 -0.09 0.19  
MONTH TO DATE 2.39 1.06 1.33 0.56  
SINCE MAR 1 2.39 1.06 1.33 0.56  
SINCE JAN 1 9.68 6.54 3.14 4.29  
 
SNOWFALL (IN)  
TODAY 0.0 5.3 1907 0.1 -0.1 0.0  
MONTH TO DATE 0.0 1.0 -1.0 T  
SINCE MAR 1 0.0 1.0 -1.0 T  
SINCE JUL 1 8.0 12.7 -4.7 0.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 17 20 -3 21  
MONTH TO DATE 128 208 -80 161  
SINCE MAR 1 128 208 -80 161  
SINCE JUL 1 2680 3131 -451 2659  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 1 0 1 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 49 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 14.7  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 12:00 AM  
LOWEST 33 1:00 PM  
AVERAGE 60  
   
......................................................
 
 
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 55 79 2021  
MINIMUM TEMPERATURE (F) 37 15 1960  
 
SUNRISE AND SUNSET  
MARCH 10 2024.........SUNRISE 7:26 AM EDT SUNSET 7:11 PM EDT  
MARCH 11 2024.........SUNRISE 7:25 AM EDT SUNSET 7:12 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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