807  
CDUS41 KLWX 032124  
CLIDCA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
524 PM EDT SAT MAY 03 2025  
   
...............................
 
 
   
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR MAY 3 2025
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1871 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 84 3:38 PM 91 1965 74 10 76  
MINIMUM 68 6:09 AM 36 1909 54 14 55  
AVERAGE 76 64 12 66  
 
PRECIPITATION (IN)  
TODAY 0.00 2.41 1936 0.13 -0.13 0.00  
MONTH TO DATE T 0.37 -0.37 0.00  
SINCE MAR 1 5.52 7.08 -1.56 6.95  
SINCE JAN 1 10.31 12.56 -2.25 14.24  
 
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 MAR 1 0.0 2.0 -2.0 T  
SINCE JUL 1 14.9 13.7 1.2 8.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 3 -3 0  
MONTH TO DATE 0 11 -11 0  
SINCE MAR 1 512 791 -279 574  
SINCE JUL 1 3252 3714 -462 3126  
 
COOLING  
TODAY 11 2 9 1  
MONTH TO DATE 30 6 24 23  
SINCE MAR 1 122 41 81 71  
SINCE JAN 1 122 41 81 72    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 11.9  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 76 5:00 AM  
LOWEST 46 4:00 PM  
AVERAGE 61  
   
......................................................
 
 
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 93 1928  
MINIMUM TEMPERATURE (F) 54 39 1986  
 
SUNRISE AND SUNSET  
MAY 3 2025...........SUNRISE 6:08 AM EDT SUNSET 8:03 PM EDT  
MAY 4 2025...........SUNRISE 6:07 AM EDT SUNSET 8:04 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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