AFOS product CLIBWI
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CDUS41 KLWX 130521
CLIBWI

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 
1221 AM EST TUE DEC 13 2022

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

...THE BALTIMORE MD CLIMATE SUMMARY FOR DECEMBER 12 2022...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2022


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         45   1:36 PM  71    1979  48     -3       50        
                                      2015                           
  MINIMUM         35  11:59 PM  10    1988  30      5       30        
  AVERAGE         40                        39      1       40     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          1.44 1983   0.13  -0.13     0.00     
  MONTH TO DATE    0.74                      1.51  -0.77     0.13     
  SINCE DEC 1      0.74                      1.51  -0.77     0.13     
  SINCE JAN 1     43.12                     42.80   0.32    40.10     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           6.7  1982   0.1   -0.1      0.0      
  MONTH TO DATE    0.0                       0.8   -0.8      0.0      
  SINCE DEC 1      0.0                       0.8   -0.8      0.0      
  SINCE JUL 1      T                         0.9   -0.9       T       
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       25                        26     -1       25        
  MONTH TO DATE  278                       292    -14      232        
  SINCE DEC 1    278                       292    -14      232        
  SINCE JUL 1   1031                      1132   -101      899        

 COOLING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    0                         0      0        0        
  SINCE DEC 1      0                         0      0        0        
  SINCE JAN 1   1566                      1322    244     1691        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     N (340)       
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     N (340)       
  AVERAGE WIND SPEED     8.2                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.9                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  FOG                                                                 


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92          12:00 AM                                      
 LOWEST     55           2:00 PM                                      
 AVERAGE    74                                                        

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


THE BALTIMORE MD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   48        72      2015                      
 MINIMUM TEMPERATURE (F)   30         8      1960                      


SUNRISE AND SUNSET                                                    
DECEMBER 13 2022......SUNRISE   7:17 AM EST   SUNSET   4:44 PM EST     
DECEMBER 14 2022......SUNRISE   7:18 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.




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