969  
CDUS41 KLWX 070533  
CLIDCA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
133 AM EDT TUE MAY 07 2024  
   
...............................  
 
   
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR MAY 6 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 77 4:28 PM 93 1950 74 3 75  
MINIMUM 67 12:59 AM 37 1911 55 12 49  
AVERAGE 72 65 7 62  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 1.27 1912 0.13 -0.11 0.00  
MONTH TO DATE 1.42 0.75 0.67 0.01  
SINCE MAR 1 8.37 7.46 0.91 5.16  
SINCE JAN 1 15.66 12.94 2.72 8.89  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
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  
YESTERDAY 0 3 -3 3  
MONTH TO DATE 11 20 -9 49  
SINCE MAR 1 585 800 -215 682  
SINCE JUL 1 3137 3723 -586 3180  
 
COOLING  
YESTERDAY 7 3 4 0  
MONTH TO DATE 30 13 17 0  
SINCE MAR 1 78 48 30 67  
SINCE JAN 1 79 48 31 67    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 3.6  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 6:00 AM  
LOWEST 69 4:00 PM  
AVERAGE 81  
   
......................................................  
 
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 95 1930  
MINIMUM TEMPERATURE (F) 55 38 1970  
 
SUNRISE AND SUNSET  
MAY 7 2024...........SUNRISE 6:03 AM EDT SUNSET 8:07 PM EDT  
MAY 8 2024...........SUNRISE 6:02 AM EDT SUNSET 8:08 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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