217  
CDUS41 KLWX 022129  
CLIDCA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
429 PM EST THU FEB 02 2023  
   
...............................
 
 
   
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR FEBRUARY 2 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 48 10:49 AM 72 1990 46 2 49  
MINIMUM 27 11:23 AM 2 1881 30 -3 29  
1904  
AVERAGE 38 38 0 39  
 
PRECIPITATION (IN)  
TODAY 0.00 2.11 1897 0.10 -0.10 0.00  
MONTH TO DATE 0.04 0.19 -0.15 0.00  
SINCE DEC 1 5.55 6.46 -0.91 4.31  
SINCE JAN 1 1.69 3.05 -1.36 3.68  
 
SNOWFALL (IN)  
TODAY 0.0 5.3 1996 0.2 -0.2 0.0  
MONTH TO DATE 0.4 0.4 0.0 0.0  
SINCE DEC 1 0.4 7.0 -6.6 12.3  
SINCE JUL 1 0.4 7.1 -6.7 12.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 27 27 0 26  
MONTH TO DATE 55 54 1 56  
SINCE DEC 1 1429 1632 -203 1524  
SINCE JUL 1 2042 2278 -236 2082  
 
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 12 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 4.1  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 66 5:00 AM  
LOWEST 37 11:00 AM  
AVERAGE 52  
   
......................................................
 
 
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 46 65 1927  
MINIMUM TEMPERATURE (F) 30 0 1895  
 
SUNRISE AND SUNSET  
FEBRUARY 2 2023......SUNRISE 7:13 AM EST SUNSET 5:31 PM EST  
FEBRUARY 3 2023......SUNRISE 7:13 AM EST SUNSET 5:32 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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