056  
CDUS41 KBOX 102152  
CLIBOS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
542 PM EDT MON SEP 10 2018  
 
   
...............................
 
 
   
..THE BOSTON MA CLIMATE SUMMARY FOR SEPTEMBER 10 2018
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 68 1227 PM 95 1931 74 -6 69  
MINIMUM 62 400 AM 41 1883 60 2 56  
AVERAGE 65 67 -2 63  
 
PRECIPITATION (IN)  
TODAY 0.01 4.71 1999 0.11 -0.10 0.00  
MONTH TO DATE 0.04 1.04 -1.00 1.11  
SINCE SEP 1 0.04 1.04 -1.00 1.11  
SINCE JAN 1 32.48 29.66 2.82 32.40  
 
SNOWFALL (IN)  
TODAY 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  
TODAY 0 1 -1 2  
MONTH TO DATE 4 10 -6 17  
SINCE SEP 1 4 10 -6 17  
SINCE JUL 1 4 23 -19 29  
 
COOLING  
TODAY 0 3 -3 0  
MONTH TO DATE 92 43 49 28  
SINCE SEP 1 92 43 49 28  
SINCE JAN 1 1049 702 347 757    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 18.1  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 68 1200 PM  
LOWEST 52 1200 AM  
AVERAGE 60  
   
......................................................
 
 
 
THE BOSTON MA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 99 1983  
MINIMUM TEMPERATURE (F) 59 40 1917  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 10 2018.....SUNRISE 619 AM EDT SUNSET 703 PM EDT  
SEPTEMBER 11 2018.....SUNRISE 620 AM EDT SUNSET 701 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