680  
CDUS41 KLWX 230522  
CLIDCA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
1222 AM EST FRI FEB 23 2024  
   
...............................  
 
   
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR FEBRUARY 22 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 53 3:36 PM 77 1874 50 3 54  
MINIMUM 33 6:42 AM 9 1963 33 0 43  
AVERAGE 43 42 1 49  
 
PRECIPITATION (IN)  
YESTERDAY T 2.27 2003 0.10 -0.10 0.02  
MONTH TO DATE 1.09 2.04 -0.95 1.79  
SINCE DEC 1 13.40 8.31 5.09 7.30  
SINCE JAN 1 6.97 4.90 2.07 3.44  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.5 1894 0.1 -0.1 0.0  
MONTH TO DATE 0.1 4.1 -4.0 0.4  
SINCE DEC 1 8.0 10.7 -2.7 0.4  
SINCE JUL 1 8.0 10.8 -2.8 0.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 22 24 -2 16  
MONTH TO DATE 467 563 -96 413  
SINCE DEC 1 1839 2141 -302 1793  
SINCE JUL 1 2428 2787 -359 2406  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 1 0 1 0  
SINCE JAN 1 1 0 1 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 6.6  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 8:00 AM  
LOWEST 54 3:00 PM  
AVERAGE 72  
   
......................................................  
 
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 50 81 2023  
MINIMUM TEMPERATURE (F) 33 11 1873  
1907  
 
SUNRISE AND SUNSET  
FEBRUARY 23 2024......SUNRISE 6:49 AM EST SUNSET 5:54 PM EST  
FEBRUARY 24 2024......SUNRISE 6:48 AM EST SUNSET 5:55 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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