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CLIBOS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
210 AM EST TUE JAN 31 2023

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

...THE BOSTON MA CLIMATE SUMMARY FOR JANUARY 30 2023...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1872 TO 2023


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         46   1142 AM  63    1914  37      9       23       
  MINIMUM         36    714 AM  -5    1873  22     14       10       
  AVERAGE         41                        30     11       17     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          1.01 1939   0.11  -0.11     0.00     
  MONTH TO DATE    5.19                      3.29   1.90     2.33     
  SINCE DEC 1      8.94                      7.59   1.35     4.78     
  SINCE JAN 1      5.19                      3.29   1.90     2.33     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           5.7  1966   0.5   -0.5      0.0      
  MONTH TO DATE    6.6                      13.8   -7.2     36.2      
  SINCE DEC 1      7.6                      22.8  -15.2     36.6      
  SINCE JUL 1      7.6                      23.7  -16.1     36.6      

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       24                        36    -12       48        
  MONTH TO DATE  802                      1055   -253     1117        
  SINCE DEC 1   1652                      1963   -311     1909        
  SINCE JUL 1   2449                      2977   -528     2697        

 COOLING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    0                         0      0        0        
  SINCE DEC 1      0                         0      0        0        
  SINCE JAN 1      0                         0      0        0        
...................................................................


WIND (MPH)                                                            
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION  SW (230)       
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     W (250)       
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     W (250)       
  AVERAGE WIND SPEED     7.0                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.7                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89           700 PM                                      
 LOWEST     60          1200 AM                                      
 AVERAGE    75                                                        

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


THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   37        62      1913                      
 MINIMUM TEMPERATURE (F)   23        -8      1920                      


SUNRISE AND SUNSET                                                    
JANUARY 31 2023.......SUNRISE   659 AM EST   SUNSET   457 PM EST     
FEBRUARY  1 2023......SUNRISE   658 AM EST   SUNSET   458 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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