598  
CDUS41 KLWX 032131  
CLIDCA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
431 PM EST FRI FEB 03 2023  
   
...............................
 
 
   
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR FEBRUARY 3 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 41 5:06 AM 65 1927 46 -5 57  
MINIMUM 30 3:59 PM 0 1895 30 0 40  
AVERAGE 36 38 -2 49  
 
PRECIPITATION (IN)  
TODAY 0.00 1.48 2014 0.09 -0.09 0.50  
MONTH TO DATE 0.04 0.28 -0.24 0.50  
SINCE DEC 1 5.55 6.55 -1.00 4.81  
SINCE JAN 1 1.69 3.14 -1.45 4.18  
 
SNOWFALL (IN)  
TODAY 0.0 9.2 1886 0.3 -0.3 0.0  
MONTH TO DATE 0.4 0.7 -0.3 0.0  
SINCE DEC 1 0.4 7.3 -6.9 12.3  
SINCE JUL 1 0.4 7.4 -7.0 12.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 29 27 2 16  
MONTH TO DATE 84 81 3 72  
SINCE DEC 1 1458 1659 -201 1540  
SINCE JUL 1 2071 2305 -234 2098  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 44 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 16.2  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 12:00 AM  
LOWEST 25 2:00 PM  
AVERAGE 55  
   
......................................................
 
 
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 46 70 1991  
MINIMUM TEMPERATURE (F) 30 2 1898  
 
SUNRISE AND SUNSET  
FEBRUARY 3 2023......SUNRISE 7:13 AM EST SUNSET 5:32 PM EST  
FEBRUARY 4 2023......SUNRISE 7:12 AM EST SUNSET 5:33 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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