AFOS product CLIBWI
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CDUS41 KLWX 110522
CLIBWI

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 
122 AM EDT SAT SEP 11 2021

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

...THE BALTIMORE MD CLIMATE SUMMARY FOR SEPTEMBER 10 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         78   3:25 PM  98    1983  82     -4       83        
  MINIMUM         57  11:59 PM  41    1956  61     -4       75        
  AVERAGE         68                        71     -3       79     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          3.72 1968   0.14  -0.14     0.63     
  MONTH TO DATE    4.67                      1.39   3.28     2.36     
  SINCE SEP 1      4.67                      1.39   3.28     2.36     
  SINCE JAN 1     32.03                     31.17   0.86    39.97     

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        3                         7     -4       14        
  MONTH TO DATE   68                        79    -11      110        
  SINCE SEP 1     68                        79    -11      110        
  SINCE JAN 1   1476                      1213    263     1495        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    NW (300)       
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION    NW (330)       
  AVERAGE WIND SPEED     7.4                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.3                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    87          12:00 AM                                      
 LOWEST     39           3:00 PM                                      
 AVERAGE    63                                                        

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


THE BALTIMORE MD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   82       100      1983                      
 MINIMUM TEMPERATURE (F)   61        43      1917                      


SUNRISE AND SUNSET                                                    
SEPTEMBER 11 2021.....SUNRISE   6:45 AM EDT   SUNSET   7:21 PM EDT     
SEPTEMBER 12 2021.....SUNRISE   6:45 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.




$$