303  
CDUS41 KLWX 012128  
CLIDCA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
428 PM EST SAT FEB 01 2025  
   
...............................  
 
   
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR FEBRUARY 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 53 6:09 AM 77 2002 46 7 54  
MINIMUM 45 9:32 AM 6 1899 30 15 32  
1900  
1935  
AVERAGE 49 38 11 43  
 
PRECIPITATION (IN)  
TODAY T 2.05 2008 0.09 -0.09 0.00  
MONTH TO DATE T 0.09 -0.09 0.00  
SINCE DEC 1 4.83 6.36 -1.53 12.31  
SINCE JAN 1 1.95 2.95 -1.00 5.88  
 
SNOWFALL (IN)  
TODAY 0.0 8.0 1934 0.2 -0.2 0.0  
MONTH TO DATE 0.0 0.2 -0.2 0.0  
SINCE DEC 1 8.4 6.8 1.6 7.9  
SINCE JUL 1 8.4 6.9 1.5 7.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 16 27 -11 22  
MONTH TO DATE 16 27 -11 22  
SINCE DEC 1 1670 1605 65 1394  
SINCE JUL 1 2093 2251 -158 1983  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 1  
SINCE JAN 1 0 0 0 1    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 13.6  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 1:00 AM  
LOWEST 27 4:00 PM  
AVERAGE 60  
   
......................................................  
 
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 46 72 1990  
MINIMUM TEMPERATURE (F) 30 2 1881  
1904  
 
SUNRISE AND SUNSET  
FEBRUARY 1 2025......SUNRISE 7:14 AM EST SUNSET 5:30 PM EST  
FEBRUARY 2 2025......SUNRISE 7:13 AM EST SUNSET 5:31 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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