AFOS product CLIBWI
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CDUS41 KLWX 100525
CLIBWI

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 
125 AM EDT FRI SEP 10 2021

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

...THE BALTIMORE MD CLIMATE SUMMARY FOR SEPTEMBER 9 2021...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2021


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         79   5:23 PM  95    2016  82     -3       80        
  MINIMUM         61  11:59 PM  44    1986  61      0       71        
  AVERAGE         70                        72     -2       76     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.12          2.23 2018   0.14  -0.02     0.03     
  MONTH TO DATE    4.67                      1.25   3.42     1.73     
  SINCE SEP 1      4.67                      1.25   3.42     1.73     
  SINCE JAN 1     32.03                     31.03   1.00    39.34     

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                         0      0        0        
  MONTH TO DATE    0                         0      0        0        
  SINCE SEP 1      0                         0      0        0        
  SINCE JUL 1      0                         0      0        0        

 COOLING                                                              
  YESTERDAY        5                         7     -2       11        
  MONTH TO DATE   65                        72     -7       96        
  SINCE SEP 1     65                        72     -7       96        
  SINCE JAN 1   1473                      1206    267     1481        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     N (350)       
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     N (340)       
  AVERAGE WIND SPEED     4.2                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.8                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           3:00 AM                                      
 LOWEST     62           2:00 PM                                      
 AVERAGE    78                                                        

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


THE BALTIMORE MD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   82        98      1983                      
 MINIMUM TEMPERATURE (F)   61        41      1956                      


SUNRISE AND SUNSET                                                    
SEPTEMBER 10 2021.....SUNRISE   6:44 AM EDT   SUNSET   7:23 PM EDT     
SEPTEMBER 11 2021.....SUNRISE   6:45 AM EDT   SUNSET   7:21 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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