386  
CDUS41 KLWX 142124  
CLIDCA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
524 PM EDT TUE MAY 14 2024  
   
...............................
 
 
   
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR MAY 14 2024
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 69 11:40 AM 93 1956 76 -7 80  
MINIMUM 62 3:35 AM 41 1928 57 5 57  
AVERAGE 66 67 -1 69  
 
PRECIPITATION (IN)  
TODAY 0.13 1.49 2018 0.13 0.00 0.00  
MONTH TO DATE 2.49 1.76 0.73 0.26  
SINCE MAR 1 9.44 8.47 0.97 5.41  
SINCE JAN 1 16.73 13.95 2.78 9.14  
 
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 T 2.0 -2.0 T  
SINCE JUL 1 8.0 13.7 -5.7 0.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 2 -2 0  
MONTH TO DATE 32 39 -7 55  
SINCE MAR 1 606 819 -213 688  
SINCE JUL 1 3158 3742 -584 3186  
 
COOLING  
TODAY 1 4 -3 4  
MONTH TO DATE 56 39 17 25  
SINCE MAR 1 104 74 30 92  
SINCE JAN 1 105 74 31 92    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 6.4  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 3:00 PM  
LOWEST 70 11:00 AM  
AVERAGE 80  
   
......................................................
 
 
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 94 1900  
1962  
MINIMUM TEMPERATURE (F) 58 40 1939  
 
SUNRISE AND SUNSET  
MAY 14 2024...........SUNRISE 5:56 AM EDT SUNSET 8:13 PM EDT  
MAY 15 2024...........SUNRISE 5:55 AM EDT SUNSET 8:14 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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