AFOS product CLIBWI
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CDUS41 KLWX 310533
CLIBWI

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 
1233 AM EST TUE DEC 31 2024

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

...THE BALTIMORE MD CLIMATE SUMMARY FOR DECEMBER 30 2024...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         62  12:28 AM  68    1990  44     18       49        
  MINIMUM         40  11:54 PM  -3    1880  27     13       38        
  AVERAGE         51                        36     15       44     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          1.29 1877   0.10  -0.10     0.00     
  MONTH TO DATE    2.62                      3.61  -0.99     7.16     
  SINCE DEC 1      2.62                      3.61  -0.99     7.16     
  SINCE JAN 1     36.78                     44.90  -8.12    42.26     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           2.3  1935   0.1   -0.1      0.0      
  MONTH TO DATE    T                         2.4   -2.4       T       
  SINCE DEC 1      T                         2.4   -2.4       T       
  SINCE JUL 1      T                         2.5   -2.5       T       
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       14                        29    -15       21        
  MONTH TO DATE  791                       791      0      633        
  SINCE DEC 1    791                       791      0      633        
  SINCE JUL 1   1499                      1631   -132     1342        

 COOLING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    0                         0      0        0        
  SINCE DEC 1      0                         0      0        0        
  SINCE JAN 1   1622                      1322    300     1469        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     W (260)       
  HIGHEST GUST SPEED    33   HIGHEST GUST DIRECTION     W (270)       
  AVERAGE WIND SPEED     9.8                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.3                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    84           2:00 AM                                      
 LOWEST     31           3:00 PM                                      
 AVERAGE    58                                                        

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


THE BALTIMORE MD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   44        72      1992                      
 MINIMUM TEMPERATURE (F)   27        -1      1880                      


SUNRISE AND SUNSET                                                    
DECEMBER 31 2024......SUNRISE   7:26 AM EST   SUNSET   4:54 PM EST     
JANUARY  1 2025.......SUNRISE   7:26 AM EST   SUNSET   4:55 PM EST     


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




$$