715  
CDUS41 KLWX 262154  
CLIDCA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
554 PM EDT SUN MAR 26 2017  
 
   
...............................
 
 
   
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR MARCH 26 2017
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1871 TO 2017  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE  
VALUE (LST) VALUE VALUE FROM  
NORMAL    
...........................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 56 1219 AM 87 1921 59 -3  
MINIMUM 48 1216 PM 23 1955 41 7  
AVERAGE 52 50 2  
 
PRECIPITATION (IN)  
TODAY 0.00 2.16 1978 0.12 -0.12  
MONTH TO DATE 2.20 2.86 -0.66  
SINCE MAR 1 2.20 2.86 -0.66  
SINCE JAN 1 5.63 8.29 -2.66  
 
SNOWFALL (IN)  
TODAY 0.0 3.0 1900 0.0 0.0  
MONTH TO DATE 2.0 1.3 0.7  
SINCE JUL 1 3.4 15.4 -12.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 13 -2  
MONTH TO DATE 510 14  
SINCE MAR 1 510 14  
SINCE JUL 1 2886 -718  
 
COOLING  
TODAY 0 0  
MONTH TO DATE 4 4  
SINCE MAR 1 4 4  
SINCE JAN 1 5 5    
...........................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 12.5  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93  
LOWEST 67  
AVERAGE 80  
   
......................................................
 
 
 
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 60 86 1921  
MINIMUM TEMPERATURE (F) 41 20 1894  
 
 
SUNRISE AND SUNSET  
MARCH 26 2017.........SUNRISE 702 AM EDT SUNSET 726 PM EDT  
MARCH 27 2017.........SUNRISE 700 AM EDT SUNSET 727 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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