AFOS product CLIBWI
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745 
CDUS41 KLWX 190524
CLIBWI

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 
124 AM EDT SAT SEP 19 2020

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

...THE BALTIMORE MD CLIMATE SUMMARY FOR SEPTEMBER 18 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         76   3:22 PM  91    1898  77     -1       78        
                                      1977                           
                                      1978                           
  MINIMUM         57  11:59 PM  41    1990  57      0       56        
  AVERAGE         67                        67      0       67     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.03          2.22 2018   0.15  -0.12     0.00     
  MONTH TO DATE    2.53                      2.33   0.20     0.15     
  SINCE SEP 1      2.53                      2.33   0.20     0.15     
  SINCE JAN 1     40.14                     30.18   9.96    27.24     

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                         2     -2        0        
  MONTH TO DATE    8                        12     -4        0        
  SINCE SEP 1      8                        12     -4        0        
  SINCE JUL 1      8                        13     -5        0        

 COOLING                                                              
  YESTERDAY        2                         4     -2        2        
  MONTH TO DATE  142                       104     38      186        
  SINCE SEP 1    142                       104     38      186        
  SINCE JAN 1   1527                      1114    413     1608        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     N (20)        
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION    NE (30)        
  AVERAGE WIND SPEED     8.1                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.7                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96           3:00 AM                                      
 LOWEST     36          11:00 PM                                      
 AVERAGE    66                                                        

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


THE BALTIMORE MD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   77        94      1896                      
                                             1983                     
 MINIMUM TEMPERATURE (F)   56        42      1959                      


SUNRISE AND SUNSET                                                    
SEPTEMBER 19 2020.....SUNRISE   6:52 AM EDT   SUNSET   7:08 PM EDT     
SEPTEMBER 20 2020.....SUNRISE   6:53 AM EDT   SUNSET   7:06 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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