AFOS product CLIIAD
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CDUS41 KLWX 060523
CLIIAD

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 
1223 AM EST SUN FEB 06 2022

...................................

...THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR FEBRUARY 5 2022...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1960 TO 2022


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         33   3:47 PM  73    1991  44    -11       55        
  MINIMUM         22  11:59 PM -10    1996  25     -3       28        
  AVERAGE         28                        35     -7       42     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          1.47 2010   0.09  -0.09     0.02     
  MONTH TO DATE    1.26                      0.47   0.79     0.25     
  SINCE DEC 1      5.62                      6.71  -1.09     7.94     
  SINCE JAN 1      5.16                      3.41   1.75     2.13     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0          14.9  2010   0.3   -0.3      0.0      
  MONTH TO DATE    0.0                       1.5   -1.5      2.7      
  SINCE DEC 1     11.4                      11.2    0.2      8.3      
  SINCE JUL 1     11.4                      11.5   -0.1      8.3      
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       37                        30      7       23        
  MONTH TO DATE  136                       153    -17      144        
  SINCE DEC 1   1783                      1962   -179     1850        
  SINCE JUL 1   2509                      2862   -353     2517        

 COOLING                                                              
  YESTERDAY        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    25   HIGHEST WIND DIRECTION    NW (320)       
  HIGHEST GUST SPEED    35   HIGHEST GUST DIRECTION    NW (330)       
  AVERAGE WIND SPEED    12.1                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.4                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                  


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    69           3:00 AM                                      
 LOWEST     27           7:00 PM                                      
 AVERAGE    48                                                        

..........................................................


THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   44        71      2008                      
 MINIMUM TEMPERATURE (F)   25        -9      1996                      


SUNRISE AND SUNSET                                                    
FEBRUARY  6 2022......SUNRISE   7:11 AM EST   SUNSET   5:37 PM EST     
FEBRUARY  7 2022......SUNRISE   7:10 AM EST   SUNSET   5:38 PM EST     


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$