AFOS product CLIBWI
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CDUS41 KLWX 110524
CLIBWI

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 
124 AM EDT FRI SEP 11 2020

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

...THE BALTIMORE MD CLIMATE SUMMARY FOR SEPTEMBER 10 2020...

CLIMATE NORMAL PERIOD: 1981 TO 2010
CLIMATE RECORD PERIOD: 1871 TO 2020


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         83  12:10 PM  98    1983  80      3       88        
  MINIMUM         75   8:01 AM  41    1956  60     15       63        
  AVERAGE         79                        70      9       76     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.63          3.72 1968   0.12   0.51     0.00     
  MONTH TO DATE    2.36                      1.21   1.15      T       
  SINCE SEP 1      2.36                      1.21   1.15      T       
  SINCE JAN 1     39.97                     29.06  10.91    27.09     

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 SEP 1      0.0                       0.0    0.0      0.0      
  SINCE JUL 1      0.0                       0.0    0.0      0.0      
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        0                         1     -1        0        
  MONTH TO DATE    0                         2     -2        0        
  SINCE SEP 1      0                         2     -2        0        
  SINCE JUL 1      0                         3     -3        0        

 COOLING                                                              
  YESTERDAY       14                         6      8       11        
  MONTH TO DATE  110                        68     42      104        
  SINCE SEP 1    110                        68     42      104        
  SINCE JAN 1   1495                      1078    417     1526        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     N (340)       
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION     N (350)       
  AVERAGE WIND SPEED     6.0                                        


SKY COVER                                                             
  AVERAGE SKY COVER 1.0                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    94           9:00 AM                                      
 LOWEST     82          11:00 AM                                      
 AVERAGE    88                                                        

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


THE BALTIMORE MD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   80       100      1983                      
 MINIMUM TEMPERATURE (F)   60        43      1917                      


SUNRISE AND SUNSET                                                    
SEPTEMBER 11 2020.....SUNRISE   6:45 AM EDT   SUNSET   7:21 PM EDT     
SEPTEMBER 12 2020.....SUNRISE   6:46 AM EDT   SUNSET   7:19 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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