088  
CDUS41 KLWX 130524  
CLIDCA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
124 AM EDT WED MAR 13 2024  
   
...............................
 
 
   
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR MARCH 12 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1871 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 75 4:28 PM 89 1990 55 20 43  
MINIMUM 42 6:03 AM 11 1900 37 5 33  
AVERAGE 59 46 13 38  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.60 1878 0.11 -0.11 0.04  
MONTH TO DATE 2.39 1.28 1.11 0.60  
SINCE MAR 1 2.39 1.28 1.11 0.60  
SINCE JAN 1 9.68 6.76 2.92 4.33  
 
SNOWFALL (IN)  
YESTERDAY 0.0 2.0 1968 0.1 -0.1 0.0  
MONTH TO DATE T 1.2 -1.2 T  
SINCE MAR 1 T 1.2 -1.2 T  
SINCE JUL 1 8.0 12.9 -4.9 0.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 6 19 -13 27  
MONTH TO DATE 152 246 -94 209  
SINCE MAR 1 152 246 -94 209  
SINCE JUL 1 2704 3169 -465 2707  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 1 0 1 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 9.2  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 57 11:00 PM  
LOWEST 22 4:00 PM  
AVERAGE 40  
   
......................................................
 
 
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 55 87 1990  
MINIMUM TEMPERATURE (F) 38 14 1888  
1896  
 
SUNRISE AND SUNSET  
MARCH 13 2024.........SUNRISE 7:22 AM EDT SUNSET 7:14 PM EDT  
MARCH 14 2024.........SUNRISE 7:20 AM EDT SUNSET 7:15 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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