070  
CDUS41 KLWX 102124  
CLIDCA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
524 PM EDT WED APR 10 2024  
   
...............................  
 
   
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR APRIL 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 77 2:30 PM 91 2013 66 11 65  
MINIMUM 59 6:42 AM 28 1997 47 12 41  
AVERAGE 68 56 12 53  
 
PRECIPITATION (IN)  
TODAY T 1.57 1918 0.10 -0.10 0.00  
MONTH TO DATE 1.68 1.05 0.63 0.29  
SINCE MAR 1 6.57 4.55 2.02 1.89  
SINCE JAN 1 13.86 10.03 3.83 5.62  
 
SNOWFALL (IN)  
TODAY 0.0 T 1937 0.0 0.0 0.0  
1973  
1975  
MONTH TO DATE 0.0 0.0 0.0 T  
SINCE MAR 1 T 2.0 -2.0 T  
SINCE JUL 1 8.0 13.7 -5.7 0.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 10 -10 12  
MONTH TO DATE 104 109 -5 73  
SINCE MAR 1 503 653 -150 560  
SINCE JUL 1 3055 3576 -521 3058  
 
COOLING  
TODAY 3 1 2 0  
MONTH TO DATE 3 4 -1 19  
SINCE MAR 1 5 7 -2 21  
SINCE JAN 1 6 7 -1 21    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 6.7  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 7:00 AM  
LOWEST 48 2:00 PM  
AVERAGE 67  
   
......................................................  
 
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 91 1930  
MINIMUM TEMPERATURE (F) 47 26 1909  
 
SUNRISE AND SUNSET  
APRIL 10 2024.........SUNRISE 6:38 AM EDT SUNSET 7:41 PM EDT  
APRIL 11 2024.........SUNRISE 6:37 AM EDT SUNSET 7:42 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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