593  
CDUS41 KBOX 060556  
CLIBOS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
146 AM EDT THU SEP 6 2018  
 
   
...............................
 
 
   
..THE BOSTON MA CLIMATE SUMMARY FOR SEPTEMBER 5 2018
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1872 TO 2018  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 92 302 PM 93 1880 76 16 88  
MINIMUM 71 559 AM 48 1896 61 10 65  
1872  
AVERAGE 82 68 14 77  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.06 1907 0.11 -0.11 0.00  
MONTH TO DATE 0.00 0.51 -0.51 0.28  
SINCE SEP 1 0.00 0.51 -0.51 0.28  
SINCE JAN 1 32.44 29.13 3.31 31.57  
 
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 SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 5 -5 12  
SINCE SEP 1 0 5 -5 12  
SINCE JUL 1 0 18 -18 24  
 
COOLING  
YESTERDAY 17 4 13 12  
MONTH TO DATE 65 24 41 17  
SINCE SEP 1 65 24 41 17  
SINCE JAN 1 1022 683 339 746    
..............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION S (200)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 9.9  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 400 AM  
LOWEST 44 300 PM  
AVERAGE 67  
   
......................................................
 
 
 
THE BOSTON MA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 94 1983  
MINIMUM TEMPERATURE (F) 61 43 1888  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 6 2018.....SUNRISE 615 AM EDT SUNSET 710 PM EDT  
SEPTEMBER 7 2018.....SUNRISE 616 AM EDT SUNSET 708 PM EDT  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab MA Page
The Nexlab RI Page
The Nexlab NH Page
The Nexlab CT Page Main Text Page