National Weather Service Raw Text Product

Bulk Download

PIL:
Start UTC Date @0z:
End UTC Date @0z:
761 
CDUS41 KBOX 130529
CLIBOS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
129 AM EDT TUE APR 13 2021

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

...THE BOSTON MA CLIMATE SUMMARY FOR APRIL 12 2021...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1872 TO 2021


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         51    853 AM  85    1945  54     -3       60       
                                      1977                           
  MINIMUM         43   1154 PM  20    1874  40      3       35       
  AVERAGE         47                        47      0       48     

PRECIPITATION (IN)                                                    
  YESTERDAY        T             1.44 1894   0.14  -0.14     0.00     
  MONTH TO DATE    0.92                      1.65  -0.73     1.72     
  SINCE MAR 1      2.81                      5.97  -3.16     5.32     
  SINCE JAN 1      7.88                     12.58  -4.70    10.01     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           3.6  1918   0.1   -0.1      0.0      
  MONTH TO DATE    T                         1.3   -1.3      0.0      
  SINCE MAR 1      0.1                       9.1   -9.0       T       
  SINCE JUL 1     38.5                      43.2   -4.7     15.1      

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       18                        18      0       17        
  MONTH TO DATE  185                       241    -56      235        
  SINCE MAR 1    889                      1070   -181      948        
  SINCE JUL 1   4666                      5112   -446     4331        

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


WIND (MPH)                                                            
  RESULTANT WIND SPEED  12   RESULTANT WIND DIRECTION  NE (50)        
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION    NE (50)        
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION    NE (60)        
  AVERAGE WIND SPEED    13.0                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.9                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89          1100 AM                                      
 LOWEST     71           500 AM                                      
 AVERAGE    80                                                        

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


THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   55        86      1977                      
 MINIMUM TEMPERATURE (F)   40        20      1874                      


SUNRISE AND SUNSET                                                    
APRIL 13 2021.........SUNRISE   606 AM EDT   SUNSET   724 PM EDT     
APRIL 14 2021.........SUNRISE   604 AM EDT   SUNSET   725 PM EDT     


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




$$