AFOS product CLIBOS
Dates interpreted at 00:00 UTC
Download date range (UTC midnight)
Bulk Download Bulk Download
661 
CDUS41 KBOX 171257
CLIBOS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
757 AM EST TUE JAN 17 2023

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

...THE BOSTON MA CLIMATE SUMMARY FOR JANUARY 16 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         34    758 PM  64    1995  36     -2       35       
  MINIMUM         30    143 AM  -7    2004  23      7        5       
  AVERAGE         32                        30      2       20     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.11          1.22 2016   0.11   0.00     0.00     
  MONTH TO DATE    1.95                      1.84   0.11     0.92     
  SINCE DEC 1      5.70                      6.14  -0.44     3.37     
  SINCE JAN 1      1.95                      1.84   0.11     0.92     

SNOWFALL (IN)                                                              
  YESTERDAY        1.9           6.9  1965   0.5    1.4      0.0      
  MONTH TO DATE    3.9                       7.1   -3.2     11.8      
  SINCE DEC 1      4.9                      16.1  -11.2     12.2      
  SINCE JUL 1      4.9                      17.0  -12.1     12.2      

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       33                        36     -3       45        
  MONTH TO DATE  429                       551   -122      573        
  SINCE DEC 1   1279                      1459   -180     1365        
  SINCE JUL 1   2076                      2473   -397     2153        

 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  13   RESULTANT WIND DIRECTION  NW (330)       
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     N (10)        
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     N (10)        
  AVERAGE WIND SPEED    14.3                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 1.0                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  LIGHT RAIN                                                          
  LT FREEZING RAIN                                                    
  LIGHT SNOW                                                          
  SLEET                                                               
  FOG                                                                 
  BLOWING SNOW                                                        


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           900 AM                                      
 LOWEST     69           600 PM                                      
 AVERAGE    81                                                        

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


THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   36        59      1913                      
 MINIMUM TEMPERATURE (F)   23        -4      1907                      


SUNRISE AND SUNSET                                                    
JANUARY 17 2023.......SUNRISE   710 AM EST   SUNSET   439 PM EST     
JANUARY 18 2023.......SUNRISE   709 AM EST   SUNSET   440 PM EST     


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




$$