AFOS product CLIIAD
Dates interpreted at 00:00 UTC
Download date range (UTC midnight)
Bulk Download
467 
CDUS41 KLWX 090541
CLIIAD

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 
141 AM EDT THU JUN 09 2022

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

...THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR JUNE 8 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         88   2:27 PM  97    2007  81      7       91        
  MINIMUM         62   4:25 AM  36    1977  60      2       73        
  AVERAGE         75                        70      5       82     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.07          1.71 2014   0.15  -0.08      T       
  MONTH TO DATE    0.59                      1.19  -0.60     0.03     
  SINCE JUN 1      0.59                      1.19  -0.60     0.03     
  SINCE JAN 1     17.81                     18.43  -0.62    13.61     

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                         1     -1        0        
  MONTH TO DATE    0                        10    -10        0        
  SINCE JUN 1      0                        10    -10        0        
  SINCE JUL 1   4023                      4602   -579     4152        

 COOLING                                                              
  YESTERDAY       10                         6      4       17        
  MONTH TO DATE   57                        44     13       91        
  SINCE JUN 1     57                        44     13       91        
  SINCE JAN 1    186                       150     36      200        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     S (190)       
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION     S (200)       
  AVERAGE WIND SPEED     2.6                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.6                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  THUNDERSTORM                                                        
  LIGHT RAIN                                                          
  FOG                                                                 


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           4:00 AM                                      
 LOWEST     53           1:00 PM                                      
 AVERAGE    77                                                        

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


THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   81        97      2011                      
 MINIMUM TEMPERATURE (F)   60        43      1975                      


SUNRISE AND SUNSET                                                    
JUNE  9 2022..........SUNRISE   5:44 AM EDT   SUNSET   8:34 PM EDT     
JUNE 10 2022..........SUNRISE   5:44 AM EDT   SUNSET   8:35 PM EDT     


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




$$