AFOS product CLIBWI
Dates interpreted at 00:00 UTC
Download date range (UTC midnight)
Bulk Download
070 
CDUS41 KLWX 280521
CLIBWI

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 
1221 AM EST MON DEC 28 2020

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

...THE BALTIMORE MD CLIMATE SUMMARY FOR DECEMBER 27 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         41  12:54 PM  69    2015  43     -2       58        
  MINIMUM         22   7:15 AM   5    1914  26     -4       41        
  AVERAGE         32                        34     -2       50     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          1.21 1894   0.10  -0.10     0.00     
  MONTH TO DATE    4.58                      3.00   1.58     2.74     
  SINCE DEC 1      4.58                      3.00   1.58     2.74     
  SINCE JAN 1     57.38                     41.51  15.87    37.30     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           5.0  1939   0.2   -0.2      0.0      
  MONTH TO DATE    1.6                       2.5   -0.9      0.3      
  SINCE DEC 1      1.6                       2.5   -0.9      0.3      
  SINCE JUL 1      1.6                       2.9   -1.3      0.3      
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       33                        31      2       15        
  MONTH TO DATE  685                       753    -68      705        
  SINCE DEC 1    685                       753    -68      705        
  SINCE JUL 1   1272                      1657   -385     1466        

 COOLING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    0                         0      0        0        
  SINCE DEC 1      0                         0      0        0        
  SINCE JAN 1   1568                      1164    404     1758        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION    SE (140)       
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION     E (110)       
  AVERAGE WIND SPEED     2.9                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.6                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    78          11:00 PM                                      
 LOWEST     39           1:00 PM                                      
 AVERAGE    59                                                        

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


THE BALTIMORE MD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   42        74      1946                      
 MINIMUM TEMPERATURE (F)   26        10      1950                      
                                             2017                     


SUNRISE AND SUNSET                                                    
DECEMBER 28 2020......SUNRISE   7:25 AM EST   SUNSET   4:52 PM EST     
DECEMBER 29 2020......SUNRISE   7:26 AM EST   SUNSET   4:52 PM EST     


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




$$