AFOS product CLIBOS
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CDUS41 KBOX 220531
CLIBOS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
1231 AM EST WED FEB 22 2023

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

...THE BOSTON MA CLIMATE SUMMARY FOR FEBRUARY 21 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   1254 AM  72    2018  40      6       53       
  MINIMUM         33    859 AM  -1    1950  26      7       31       
  AVERAGE         40                        33      7       42     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.15          2.45 1898   0.12   0.03     0.00     
  MONTH TO DATE    0.27                      2.35  -2.08     3.56     
  SINCE DEC 1      9.25                     10.04  -0.79     8.34     
  SINCE JAN 1      5.50                      5.74  -0.24     5.89     

SNOWFALL (IN)                                                              
  YESTERDAY        T             8.5  1947   0.5   -0.5      0.0      
  MONTH TO DATE    T                        11.1  -11.1      6.8      
  SINCE DEC 1      7.9                      34.4  -26.5     43.4      
  SINCE JUL 1      7.9                      35.3  -27.4     43.4      

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       25                        32     -7       23        
  MONTH TO DATE  584                       710   -126      653        
  SINCE DEC 1   2269                      2704   -435     2604        
  SINCE JUL 1   3066                      3718   -652     3392        

 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   3   RESULTANT WIND DIRECTION  NE (60)        
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     W (280)       
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     W (280)       
  AVERAGE WIND SPEED     9.1                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 1.0                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  LIGHT RAIN                                                          
  LIGHT SNOW                                                          
  FOG                                                                 


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96           900 AM                                      
 LOWEST     43          1200 AM                                      
 AVERAGE    70                                                        

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


THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   40        66      1997                      
 MINIMUM TEMPERATURE (F)   26         2      1918                      


SUNRISE AND SUNSET                                                    
FEBRUARY 22 2023......SUNRISE   631 AM EST   SUNSET   525 PM EST     
FEBRUARY 23 2023......SUNRISE   629 AM EST   SUNSET   526 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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