AFOS product CLIBOS
Dates interpreted at 00:00 UTC
Download date range (UTC midnight)
Bulk Download
291 
CDUS41 KBOX 020523
CLIBOS


CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA                            
119 AM EDT SAT MAY 2 2020


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

...THE BOSTON MA CLIMATE SUMMARY FOR MAY 1 2020...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1872 TO 2020


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         62    216 PM  89    1899  61      1       56       
  MINIMUM         48    454 AM  33    1880  46      2       47       
  AVERAGE         55                        53      2       52      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.79          1.82 1921   0.10   0.69      T      
  MONTH TO DATE    0.79                      0.10   0.69      T      
  SINCE MAR 1      8.72                      8.16   0.56     9.47    
  SINCE JAN 1     13.41                     14.77  -1.36    16.54    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0  2002   0.0    0.0      0.0     
                                      2001                          
                                      2000                          
  MONTH TO DATE    0.0                       0.0    0.0      0.0     
  SINCE MAR 1      0.7                       9.7   -9.0     13.5     
  SINCE JUL 1     15.8                      43.8  -28.0     27.4     
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       10                        12     -2       13       
  MONTH TO DATE   10                        12     -2       13       
  SINCE MAR 1   1329                      1351    -22     1207       
  SINCE JUL 1   4712                      5393   -681     5013       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE MAR 1      0                         3     -3        8       
  SINCE JAN 1      0                         3     -3        8       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   6   RESULTANT WIND DIRECTION  SE (130)      
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     E (100)      
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION    NW (320)      
  AVERAGE WIND SPEED     9.0                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 1.0                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100          1200 PM                                     
 LOWEST     80          1200 AM                                     
 AVERAGE    90                                                       

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

                                                                     
THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   62        91      2001                    
                                             1930                    
 MINIMUM TEMPERATURE (F)   46        33      1874                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY  2 2020...........SUNRISE   537 AM EDT   SUNSET   745 PM EDT   
MAY  3 2020...........SUNRISE   536 AM EDT   SUNSET   747 PM EDT   

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




$$