Boston - Recent October Temperatures and Rainfall





The numbers here describe what the October weather in Boston, Massachusetts was like for every year since 2010. A series of tables gives October data by year for temperature and precipitation.

They begin with average maximum and minimum temperatures in degrees Fahrenheit and Celsius. That's followed by how many hot or cold days occurred each October. Then there's information on how much rain actually landed this month during recent years, as well as how often Boston had wet weather.

The climate data come from weather measurements made at Boston's Logan International Airport.

Temperature Weather iconTemperature

October temperature averages by year in Boston
High °F Low °F Year High °C Low °C
62 47 2018 16 8
69 54 2017 21 12
62 48 2016 17 9
61 47 2015 16 8
63 50 2014 17 10
64 49 2013 18 10
63 50 2012 17 10
64 51 2011 18 11
63 48 2010 17 9
Number of days in October when the temperature in Boston dropped to 32 or below, or rose to at least 70 degrees Fahrenheit
32 °F
0 °C
Year 70 °F
21 °C
0 2018 6
0 2017 15
0 2016 5
1 2015 6
0 2014 8
0 2013 7
0 2012 5
0 2011 4
0 2010 5

Rainy Weather iconRain

This table gives the total precipitation that fell on Boston during October in each year from 2010. The number of days with precipitation counts the days when rainfall amounted to 0.01 inches (0.254 millimeters) or more.

Total rainfall for October in Boston
Days Year Inches Milli­metres
15 2018 3.8 96
9 2017 4.2 105
8 2016 5.5 139
4 2015 1.7 44
7 2014 5.8 148
2 2013 0.6 16
6 2012 2.6 67
9 2011 6.8 172
6 2010 3.9 99
Reference

Jay Lawrimore. 2016. Global Summary of the Month, Version 1.0. NOAA National Centers for Environmental Information. 

Boston - Recent Years
Boston - Extremes
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