967  
CDUS41 KLWX 270521  
CLIDCA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
121 AM EDT THU APR 27 2023  
   
...............................
 
 
   
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR APRIL 26 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1871 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 68 1:19 PM 94 1915 72 -4 74  
MINIMUM 46 4:07 AM 34 1883 52 -6 57  
AVERAGE 57 62 -5 66  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 3.21 1889 0.12 -0.11 0.10  
MONTH TO DATE 1.48 2.74 -1.26 3.82  
SINCE MAR 1 3.08 6.24 -3.16 6.59  
SINCE JAN 1 6.81 11.72 -4.91 12.60  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2001 0.0 0.0 0.0  
2002  
MONTH TO DATE T 0.0 0.0 0.0  
SINCE MAR 1 T 2.0 -2.0 0.9  
SINCE JUL 1 0.4 13.7 -13.3 13.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 8 5 3 0  
MONTH TO DATE 125 220 -95 213  
SINCE MAR 1 612 764 -152 660  
SINCE JUL 1 3104 3687 -583 3305  
 
COOLING  
YESTERDAY 0 2 -2 1  
MONTH TO DATE 65 24 41 26  
SINCE MAR 1 67 27 40 30  
SINCE JAN 1 67 27 40 30    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 5.4  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 5:00 AM  
LOWEST 40 2:00 PM  
AVERAGE 60  
   
......................................................
 
 
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 95 1915  
MINIMUM TEMPERATURE (F) 52 38 1876  
1892  
1933  
 
SUNRISE AND SUNSET  
APRIL 27 2023.........SUNRISE 6:16 AM EDT SUNSET 7:57 PM EDT  
APRIL 28 2023.........SUNRISE 6:14 AM EDT SUNSET 7:58 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