AFOS product CLIIAD
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CDUS41 KLWX 250524
CLIIAD

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 
124 AM EDT SAT JUN 25 2022

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

...THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR JUNE 24 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         82   5:29 PM  97    2010  86     -4       78        
  MINIMUM         58   4:45 AM  46    1979  64     -6       50        
  AVERAGE         70                        75     -5       64     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          1.76 1994   0.14  -0.14     0.00     
  MONTH TO DATE    2.70                      3.45  -0.75     3.23     
  SINCE JUN 1      2.70                      3.45  -0.75     3.23     
  SINCE JAN 1     19.92                     20.69  -0.77    16.81     

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 JUN 1      0.0                       0.0    0.0      0.0      
  SINCE JUL 1     15.8                      21.0   -5.2     12.0      
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        0                         0      0        1        
  MONTH TO DATE    0                        11    -11        6        
  SINCE JUN 1      0                        11    -11        6        
  SINCE JUL 1   4023                      4603   -580     4158        

 COOLING                                                              
  YESTERDAY        5                        10     -5        0        
  MONTH TO DATE  180                       174      6      205        
  SINCE JUN 1    180                       174      6      205        
  SINCE JAN 1    309                       280     29      314        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION    SE (140)       
  HIGHEST GUST SPEED    13   HIGHEST GUST DIRECTION    SE (130)       
  AVERAGE WIND SPEED     3.3                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.4                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  FOG                                                                 


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           1:00 AM                                      
 LOWEST     61           6:00 PM                                      
 AVERAGE    79                                                        

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


THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   86        97      1966                      
 MINIMUM TEMPERATURE (F)   65        44      1979                      


SUNRISE AND SUNSET                                                    
JUNE 25 2022..........SUNRISE   5:46 AM EDT   SUNSET   8:39 PM EDT     
JUNE 26 2022..........SUNRISE   5:46 AM EDT   SUNSET   8:39 PM EDT     


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




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