834  
CDUS41 KLWX 152125  
CLIDCA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
525 PM EDT MON APR 15 2024  
   
...............................
 
 
   
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR APRIL 15 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 83 1:01 PM 89 1941 68 15 79  
MINIMUM 63 6:58 AM 28 1904 48 15 65  
AVERAGE 73 58 15 72  
 
PRECIPITATION (IN)  
TODAY 0.14 2.41 2007 0.10 0.04 0.53  
MONTH TO DATE 2.01 1.55 0.46 0.82  
SINCE MAR 1 6.90 5.05 1.85 2.42  
SINCE JAN 1 14.19 10.53 3.66 6.15  
 
SNOWFALL (IN)  
TODAY 0.0 0.2 1923 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 T  
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 8 -8 0  
MONTH TO DATE 109 152 -43 76  
SINCE MAR 1 508 696 -188 563  
SINCE JUL 1 3060 3619 -559 3061  
 
COOLING  
TODAY 8 1 7 7  
MONTH TO DATE 13 9 4 44  
SINCE MAR 1 15 12 3 46  
SINCE JAN 1 16 12 4 46    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 5.3  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
HAIL  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 70 7:00 AM  
LOWEST 36 2:00 PM  
AVERAGE 53  
   
......................................................
 
 
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 92 2002  
MINIMUM TEMPERATURE (F) 49 29 1928  
 
SUNRISE AND SUNSET  
APRIL 15 2024.........SUNRISE 6:31 AM EDT SUNSET 7:46 PM EDT  
APRIL 16 2024.........SUNRISE 6:30 AM EDT SUNSET 7:47 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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