017  
CDUS41 KLWX 070527  
CLIDCA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
127 AM EDT SAT OCT 07 2023  
   
...............................
 
 
   
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR OCTOBER 6 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 79 4:31 PM 93 1941 73 6 79  
MINIMUM 68 5:16 AM 35 1881 56 12 54  
AVERAGE 74 65 9 67  
 
PRECIPITATION (IN)  
YESTERDAY T 1.47 1957 0.12 -0.12 0.00  
MONTH TO DATE T 0.72 -0.72 1.75  
SINCE SEP 1 3.60 4.65 -1.05 4.02  
SINCE JAN 1 26.09 32.56 -6.47 35.97  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 3 -3 0  
MONTH TO DATE 0 15 -15 42  
SINCE SEP 1 9 31 -22 59  
SINCE JUL 1 9 31 -22 59  
 
COOLING  
YESTERDAY 9 3 6 2  
MONTH TO DATE 50 20 30 2  
SINCE SEP 1 319 258 61 260  
SINCE JAN 1 1685 1710 -25 1768    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 4.0  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 5:00 AM  
LOWEST 69 3:00 PM  
AVERAGE 81  
   
......................................................
 
 
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 95 1941  
MINIMUM TEMPERATURE (F) 56 34 1917  
 
SUNRISE AND SUNSET  
OCTOBER 7 2023.......SUNRISE 7:09 AM EDT SUNSET 6:42 PM EDT  
OCTOBER 8 2023.......SUNRISE 7:10 AM EDT SUNSET 6:40 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