717  
CDUS41 KLWX 242128  
CLIDCA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
528 PM EDT SAT MAY 24 2025  
   
...............................  
 
   
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR MAY 24 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 71 3:56 PM 92 1884 78 -7 88  
1964  
MINIMUM 52 5:03 AM 41 1905 60 -8 70  
AVERAGE 62 69 -7 79  
 
PRECIPITATION (IN)  
TODAY 0.00 1.97 1897 0.13 -0.13 0.01  
MONTH TO DATE 5.47 3.05 2.42 3.30  
SINCE MAR 1 10.99 9.76 1.23 10.25  
SINCE JAN 1 15.78 15.24 0.54 17.54  
 
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 3 1 2 0  
MONTH TO DATE 24 55 -31 33  
SINCE MAR 1 536 835 -299 607  
SINCE JUL 1 3276 3758 -482 3159  
 
COOLING  
TODAY 0 6 -6 14  
MONTH TO DATE 104 86 18 122  
SINCE MAR 1 196 121 75 170  
SINCE JAN 1 196 121 75 171    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 44 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 10.8  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 63 5:00 AM  
LOWEST 32 4:00 PM  
AVERAGE 48  
   
......................................................  
 
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 94 1880  
MINIMUM TEMPERATURE (F) 61 42 1877  
 
SUNRISE AND SUNSET  
MAY 24 2025...........SUNRISE 5:49 AM EDT SUNSET 8:22 PM EDT  
MAY 25 2025...........SUNRISE 5:48 AM EDT SUNSET 8:23 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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