CDUS41 KLWX 102139
CLIBWI

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 
539 PM EDT THU SEP 10 2026

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

...THE BALTIMORE MD CLIMATE SUMMARY FOR SEPTEMBER 10 2026...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 TODAY                                                               
  MAXIMUM         91   1:15 PM  98    1983  82      9       70        
  MINIMUM         74   5:42 AM  41    1956  61     13       61        
  AVERAGE         83                        71     12       66     

PRECIPITATION (IN)                                                    
  TODAY            0.00          3.72 1968   0.14  -0.14     0.12     
  MONTH TO DATE    0.32                      1.39  -1.07     1.40     
  SINCE SEP 1      0.32                      1.39  -1.07     1.40     
  SINCE JAN 1     26.42                     31.17  -4.75    28.53     

SNOWFALL (IN)                                                              
  TODAY            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                                                              
  TODAY            0                         0      0        0        
  MONTH TO DATE    0                         0      0        5        
  SINCE SEP 1      0                         0      0        5        
  SINCE JUL 1      0                         0      0        7        

 COOLING                                                              
  TODAY           18                         7     11        1        
  MONTH TO DATE  121                        79     42       41        
  SINCE SEP 1    121                        79     42       41        
  SINCE JAN 1   1416                      1213    203     1276        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     W (290)       
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     W (280)       
  AVERAGE WIND SPEED     8.1                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.7                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    71           7:00 AM                                      
 LOWEST     50           1:00 PM                                      
 AVERAGE    61                                                        

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


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


SUNRISE AND SUNSET                                                    
SEPTEMBER 10 2026.....SUNRISE   6:43 AM EDT   SUNSET   7:23 PM EDT     
SEPTEMBER 11 2026.....SUNRISE   6:44 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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