588  
CDUS41 KLWX 012131  
CLIDCA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
431 PM EST SAT MAR 01 2025  
   
...............................
 
 
   
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR MARCH 1 2025
 
 
VALID TODAY AS OF 0400 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 69 11:33 AM 80 1976 52 17 54  
2017  
MINIMUM 45 3:17 AM 13 1884 35 10 33  
AVERAGE 57 43 14 44  
 
PRECIPITATION (IN)  
TODAY 0.00 0.92 1954 0.10 -0.10 0.04  
MONTH TO DATE 0.00 0.10 -0.10 0.04  
SINCE MAR 1 0.00 0.10 -0.10 0.04  
SINCE JAN 1 4.79 5.58 -0.79 7.33  
 
SNOWFALL (IN)  
TODAY 0.0 4.8 1905 0.1 -0.1 0.0  
MONTH TO DATE 0.0 0.1 -0.1 0.0  
SINCE MAR 1 0.0 0.1 -0.1 0.0  
SINCE JUL 1 14.9 11.8 3.1 8.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 8 22 -14 21  
MONTH TO DATE 8 22 -14 21  
SINCE MAR 1 8 22 -14 21  
SINCE JUL 1 2748 2945 -197 2573  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 1    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 47 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 15.6  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 58 4:00 AM  
LOWEST 22 1:00 PM  
AVERAGE 40  
   
......................................................
 
 
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 52 77 1972  
MINIMUM TEMPERATURE (F) 35 13 1886  
1925  
 
SUNRISE AND SUNSET  
MARCH 1 2025.........SUNRISE 6:40 AM EST SUNSET 6:01 PM EST  
MARCH 2 2025.........SUNRISE 6:39 AM EST SUNSET 6:02 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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