Boston MA Recent Annual Temperatures, Rain, Snow

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

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

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

Temperature

Boston temperature averages by year
High °F	Low °F	Year	High °C	Low °C
61	47	2023	16	8
62	46	2022	16	8
62	47	2021	17	8
61	46	2020	16	8
61	46	2019	16	8
60	46	2018	16	8
60	45	2017	16	7
61	46	2016	16	8
60	44	2015	15	7
59	44	2014	15	7
60	45	2013	15	7
61	47	2012	16	8
61	46	2011	16	8
61	46	2010	16	8

Number of days each year when the temperature in Boston dropped to 0 or 32 or below, or rose to at least 70 or 90 degrees Fahrenheit
0 °F -18 °C	32 °F 0 °C	Year	70 °F 21 °C	90 °F 32 °C
2	68	2023	124	5
0	90	2022	137	21
0	87	2021	149	24
0	71	2020	134	14
0	93	2019	140	15
1	95	2018	134	23
0	90	2017	132	12
2	81	2016	132	22
3	99	2015	129	14
0	100	2014	121	8
0	106	2013	127	18
0	74	2012	131	12
1	89	2011	124	13
0	88	2010	141	25

Precipitation

This table gives the total precipitation that fell on Boston during each year from 2010. The number of days with precipitation counts the days when rainfall or snowfall (when melted) amounted to 0.01 inches (0.3 millimeters) or more.

Total precipitation in Boston
Days	Year	Inches	Millimetres
132	2023	49.7	1262
122	2022	31.3	795
134	2021	52.4	1330
117	2020	37.6	954
155	2019	50.4	1281
143	2018	53.3	1355
138	2017	43.5	1104
117	2016	33.1	840
123	2015	34.8	884
127	2014	45.3	1150
129	2013	40.4	1027
122	2012	36.8	933
138	2011	52.4	1331
112	2010	49.7	1262

Snow

Amount of snowfall in Boston and number of days when new snow totalled at least 1 inch (2.5 centimetres)
Days	Year	Inches	Centimetres
4	2023	11.6	29
6	2022	54.6	139
6	2021	21.8	55
3	2020	21.6	55
13	2019	38.7	98
10	2018	51.0	130
13	2017	50.9	129
10	2016	41.2	105
18	2015	108.6	276
11	2014	50.2	128
12	2013	71.4	181
4	2012	12.2	31
12	2011	60.0	152
8	2010	42.4	108

Boston - Recent Annual Temperatures, Rain & Snow

Temperature

Precipitation

Snow

Reference

More on Weather in Boston