AFOS product CLIBWI
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CDUS41 KLWX 140523
CLIBWI

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 
1223 AM EST TUE DEC 14 2021

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

...THE BALTIMORE MD CLIMATE SUMMARY FOR DECEMBER 13 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         57   3:26 PM  72    2015  48      9       66        
  MINIMUM         28   7:21 AM   8    1960  30     -2       40        
  AVERAGE         43                        39      4       53     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          3.08 1909   0.13  -0.13     0.00     
  MONTH TO DATE    0.13                      1.64  -1.51     0.90     
  SINCE DEC 1      0.13                      1.64  -1.51     0.90     
  SINCE JAN 1     40.10                     42.93  -2.83    53.70     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           7.6  1966   0.1   -0.1      0.0      
  MONTH TO DATE    0.0                       0.9   -0.9      0.0      
  SINCE DEC 1      0.0                       0.9   -0.9      0.0      
  SINCE JUL 1      T                         1.0   -1.0      0.0      
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       22                        26     -4       12        
  MONTH TO DATE  254                       318    -64      290        
  SINCE DEC 1    254                       318    -64      290        
  SINCE JUL 1    921                      1158   -237      877        

 COOLING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    0                         0      0        0        
  SINCE DEC 1      0                         0      0        0        
  SINCE JAN 1   1691                      1322    369     1568        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION    SW (230)       
  HIGHEST GUST SPEED    12   HIGHEST GUST DIRECTION    SW (230)       
  AVERAGE WIND SPEED     3.4                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.3                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    78           7:00 AM                                      
 LOWEST     20           3:00 PM                                      
 AVERAGE    49                                                        

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


THE BALTIMORE MD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   48        71      1881                      
                                             1929                     
                                             2015                     
 MINIMUM TEMPERATURE (F)   30        11      1960                      


SUNRISE AND SUNSET                                                    
DECEMBER 14 2021......SUNRISE   7:18 AM EST   SUNSET   4:45 PM EST     
DECEMBER 15 2021......SUNRISE   7:19 AM EST   SUNSET   4:45 PM EST     


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




$$