466   
CDUS41 KBOX 180524  
CLIBOS  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
1224 AM EST TUE FEB 18 2025  
   
...............................  
  
   
..THE BOSTON MA CLIMATE SUMMARY FOR FEBRUARY 17 2025  
  
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1872 TO 2025  
  
WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST        
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR       
                                                  NORMAL              
...............................................................  
  
TEMPERATURE (F)                                                            
 YESTERDAY                                                             
  MAXIMUM         32   1209 AM  61    1981  39     -7       35         
                                      2022                             
  MINIMUM         20   1159 PM -11    1896  25     -5       25         
  AVERAGE         26                        32     -6       30       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        T             1.60 1952   0.12  -0.12      T         
  MONTH TO DATE    3.07                      1.87   1.20     0.36       
  SINCE DEC 1     10.89                      9.56   1.33    13.98       
  SINCE JAN 1      5.24                      5.26  -0.02     8.00       
  
SNOWFALL (IN)                                                                
  YESTERDAY        T            23.6  2003   0.5   -0.5       T         
  MONTH TO DATE   14.2                       9.1    5.1      0.5        
  SINCE DEC 1     28.1                      32.4   -4.3      9.7        
  SINCE JUL 1     28.1                      33.3   -5.2      9.7        
  
DEGREE DAYS                                                             
 HEATING                                                                
  YESTERDAY       39                        33      6       35          
  MONTH TO DATE  614                       581     33      491          
  SINCE DEC 1   2637                      2575     62     2215          
  SINCE JUL 1   3420                      3589   -169     3119          
  
 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  25   RESULTANT WIND DIRECTION   W (270)         
  HIGHEST WIND SPEED    41   HIGHEST WIND DIRECTION     W (270)         
  HIGHEST GUST SPEED    61   HIGHEST GUST DIRECTION     W (280)         
  AVERAGE WIND SPEED    25.3                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 0.6                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  LIGHT SNOW                                                            
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    69          1200 AM                                        
 LOWEST     42           300 PM                                        
 AVERAGE    56                                                          
   
......................................................  
  
THE BOSTON MA CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   40        66      1981                        
 MINIMUM TEMPERATURE (F)   25        -4      1958                        
  
SUNRISE AND SUNSET                                                      
FEBRUARY 18 2025......SUNRISE   636 AM EST   SUNSET   521 PM EST       
FEBRUARY 19 2025......SUNRISE   634 AM EST   SUNSET   522 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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