089  
CDUS41 KLWX 122125  
CLIDCA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
525 PM EDT FRI APR 12 2024  
   
...............................
 
 
   
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR APRIL 12 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 3:40 PM 90 1977 67 2 86  
MINIMUM 60 8:44 AM 24 1874 47 13 54  
AVERAGE 65 57 8 70  
 
PRECIPITATION (IN)  
TODAY 0.19 1.99 1913 0.10 0.09 0.00  
MONTH TO DATE 1.87 1.25 0.62 0.29  
SINCE MAR 1 6.76 4.75 2.01 1.89  
SINCE JAN 1 14.05 10.23 3.82 5.62  
 
SNOWFALL (IN)  
TODAY 0.0 2.0 1918 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 9 -9 0  
MONTH TO DATE 104 127 -23 76  
SINCE MAR 1 503 671 -168 563  
SINCE JUL 1 3055 3594 -539 3061  
 
COOLING  
TODAY 0 1 -1 5  
MONTH TO DATE 5 6 -1 24  
SINCE MAR 1 7 9 -2 26  
SINCE JAN 1 8 9 -1 26    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 35 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 49 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 16.0  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HEAVY RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 4:00 AM  
LOWEST 36 1:00 PM  
AVERAGE 63  
   
......................................................
 
 
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 90 1977  
MINIMUM TEMPERATURE (F) 48 26 1874  
1891  
 
SUNRISE AND SUNSET  
APRIL 12 2024.........SUNRISE 6:35 AM EDT SUNSET 7:43 PM EDT  
APRIL 13 2024.........SUNRISE 6:34 AM EDT SUNSET 7:44 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab VA Page
The Nexlab MD Page
The Nexlab WV Page Main Text Page