AFOS product CLIBWI
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CDUS41 KLWX 130529
CLIBWI

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 
129 AM EDT SUN SEP 13 2020

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

...THE BALTIMORE MD CLIMATE SUMMARY FOR SEPTEMBER 12 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         75   4:06 PM  97    2019  79     -4       97        
  MINIMUM         63  11:59 PM  43    1967  59      4       71        
  AVERAGE         69                        69      0       84     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          3.42 1960   0.13  -0.13     0.12     
  MONTH TO DATE    2.36                      1.47   0.89     0.12     
  SINCE SEP 1      2.36                      1.47   0.89     0.12     
  SINCE JAN 1     39.97                     29.32  10.65    27.21     

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                         4     -4        0        
  SINCE SEP 1      0                         4     -4        0        
  SINCE JUL 1      0                         5     -5        0        

 COOLING                                                              
  YESTERDAY        4                         5     -1       19        
  MONTH TO DATE  125                        78     47      142        
  SINCE SEP 1    125                        78     47      142        
  SINCE JAN 1   1510                      1088    422     1564        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     E (80)        
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     E (70)        
  AVERAGE WIND SPEED     9.0                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.7                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    84           1:00 AM                                      
 LOWEST     57           2:00 PM                                      
 AVERAGE    71                                                        

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


THE BALTIMORE MD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   79        97      1952                      
 MINIMUM TEMPERATURE (F)   59        42      1958                      


SUNRISE AND SUNSET                                                    
SEPTEMBER 13 2020.....SUNRISE   6:47 AM EDT   SUNSET   7:17 PM EDT     
SEPTEMBER 14 2020.....SUNRISE   6:47 AM EDT   SUNSET   7:16 PM EDT     


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




$$