Boston Weather in 2019

Historical record of Boston, Massachusetts weather for the year 2019 based on NOAA data.

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2019 Boston Weather Extremes
Highest temperature	98 °F	July 21
Lowest temperature	5 °F	January 31
Highest daily low	83 °F	July 21
Lowest daily high	10 °F	January 21
Most daily precipitation	2.3 inches	April 22
Most daily snow	9.9 inches	March 4
Total annual precipitation	50.4 inches	-
Total annual snow	38.7 inches	-

What was the hottest temperature in Boston in 2019?

The highest temperature recorded in Boston, Massachusetts in 2019 was 98 °F which happened on July 21.

Highest Temperatures: All-Time By Year

Highest Temperatures in Boston in 2019

Rank	Temperature	Date
1	98 °F	Jul 21
2	97 °F	Jul 20
3	96 °F	Jul 30
4	95 °F	Aug 19
4	95 °F	Jul 6
6	94 °F	Jul 31
7	93 °F	Aug 22
7	93 °F	Jul 29
7	93 °F	Jul 28
7	93 °F	Jul 19

What was the coldest temperature in Boston in 2019?

The lowest temperature recorded in Boston, Massachusetts in 2019 was 5 °F which happened 2 different times.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Boston in 2019

Rank	Temperature	Date
1	5 °F	January 31
1	5 °F	January 21
3	7 °F	January 22
4	9 °F	January 30
5	10 °F	February 1
5	10 °F	January 20
7	13 °F	February 27
8	14 °F	February 2
9	15 °F	December 19
9	15 °F	March 7
9	15 °F	January 12

January 2019 Boston Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
January 1	59	34	0.38	0.0
January 2	37	28	0.00	0.0
January 3	46	32	0.02	0.0
January 4	48	34	0.00	0.0
January 5	43	38	0.53	0.0
January 6	47	25	0.00	0.0
January 7	31	19	0.00	0.0
January 8	43	30	0.02	0.0
January 9	46	35	0.13	0.0
January 10	37	26	0.00	0.0
January 11	30	17	0.00	0.0
January 12	29	15	0.00	0.0
January 13	29	16	0.00	0.0
January 14	31	23	0.00	0.0
January 15	39	24	0.00	0.0
January 16	41	25	0.00	0.0
January 17	33	18	0.00	0.0
January 18	43	27	0.00	0.0
January 19	37	28	0.13	0.5
January 20	37	10	1.20	1.1
January 21	10	5	0.00	0.0
January 22	28	7	0.00	0.0
January 23	48	20	0.00	0.0
January 24	59	37	1.00	0.0
January 25	42	29	0.00	0.0
January 26	36	25	0.00	0.0
January 27	47	27	0.00	0.0
January 28	42	24	0.00	0.0
January 29	38	20	0.05	0.0
January 30	39	9	0.16	0.5
January 31	18	5	0.00	0.0

February 2019 Boston Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
February 1	23	10	0.00	0.0
February 2	35	14	0.00	0.0
February 3	39	27	0.00	0.0
February 4	63	35	0.00	0.0
February 5	65	40	0.00	0.0
February 6	44	33	0.37	0.0
February 7	42	35	0.21	0.0
February 8	57	31	0.07	0.0
February 9	36	25	0.00	0.0
February 10	37	24	0.00	0.0
February 11	37	26	0.00	0.0
February 12	38	19	0.91	2.4
February 13	43	33	0.28	0.1
February 14	40	31	0.00	0.0
February 15	52	31	0.10	0.0
February 16	49	31	0.00	0.0
February 17	34	24	0.00	0.0
February 18	32	21	0.31	3.6
February 19	34	18	0.00	0.0
February 20	31	21	0.10	0.8
February 21	48	26	0.42	1.3
February 22	46	36	0.00	0.0
February 23	38	30	0.00	0.0
February 24	47	34	0.48	0.0
February 25	42	30	0.00	0.0
February 26	32	20	0.00	0.0
February 27	26	13	0.05	1.2
February 28	31	19	0.15	2.2

March 2019 Boston Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
March 1	38	23	0.00	0.0
March 2	34	32	0.18	2.0
March 3	41	32	0.09	0.7
March 4	40	25	0.97	9.9
March 5	31	19	0.00	0.0
March 6	27	18	0.00	0.0
March 7	30	15	0.00	0.0
March 8	38	18	0.00	0.0
March 9	46	26	0.00	0.0
March 10	40	31	0.46	0.9
March 11	50	37	0.00	0.0
March 12	45	34	0.00	0.0
March 13	40	30	0.00	0.0
March 14	51	36	0.00	0.0
March 15	64	40	0.20	0.0
March 16	56	36	0.00	0.0
March 17	43	32	0.00	0.0
March 18	44	28	0.00	0.0
March 19	48	32	0.00	0.0
March 20	51	31	0.00	0.0
March 21	52	33	0.00	0.0
March 22	44	40	0.88	0.0
March 23	48	34	0.04	0.0
March 24	60	34	0.00	0.0
March 25	52	36	0.00	0.0
March 26	44	31	0.00	0.0
March 27	41	30	0.00	0.0
March 28	54	33	0.01	0.0
March 29	58	44	0.03	0.0
March 30	67	44	0.00	0.0
March 31	70	41	0.09	0.0

April 2019 Boston Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	47	37	0.00
April 2	53	30	0.05
April 3	65	40	0.40
April 4	53	38	0.00
April 5	46	35	0.13
April 6	67	37	0.09
April 7	69	43	0.00
April 8	54	37	0.31
April 9	41	36	0.06
April 10	47	36	0.01
April 11	52	35	0.00
April 12	58	41	0.11
April 13	75	57	0.28
April 14	67	49	0.04
April 15	70	45	0.72
April 16	61	43	0.00
April 17	60	45	0.00
April 18	63	43	0.00
April 19	77	63	0.02
April 20	74	59	0.17
April 21	70	55	0.03
April 22	58	49	2.30
April 23	56	47	0.21
April 24	68	47	0.04
April 25	55	47	0.00
April 26	49	46	0.74
April 27	57	45	0.66
April 28	56	45	0.01
April 29	63	43	0.00
April 30	54	44	0.14

May 2019 Boston Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	56	47	0.00
May 2	50	45	0.06
May 3	57	45	0.11
May 4	55	48	0.14
May 5	51	49	0.01
May 6	60	47	0.00
May 7	76	45	0.08
May 8	61	50	0.00
May 9	55	47	0.00
May 10	66	51	0.01
May 11	70	54	0.00
May 12	55	43	0.39
May 13	55	44	0.82
May 14	48	43	0.15
May 15	62	45	0.01
May 16	65	50	0.00
May 17	65	50	0.24
May 18	70	53	0.00
May 19	73	53	0.22
May 20	88	66	0.13
May 21	72	58	0.00
May 22	69	54	0.00
May 23	72	53	0.12
May 24	73	53	0.00
May 25	71	52	0.03
May 26	89	53	0.23
May 27	76	57	0.00
May 28	64	52	0.30
May 29	55	50	0.00
May 30	66	52	0.23
May 31	75	57	0.07

June 2019 Boston Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	66	54	0.00
June 2	63	53	0.04
June 3	74	57	0.04
June 4	72	54	0.00
June 5	84	61	0.05
June 6	78	64	0.01
June 7	73	64	0.00
June 8	73	63	0.00
June 9	80	56	0.00
June 10	74	58	0.14
June 11	79	63	0.53
June 12	75	60	0.00
June 13	62	53	0.63
June 14	77	54	0.00
June 15	84	62	0.00
June 16	72	63	0.11
June 17	75	66	0.00
June 18	70	61	0.10
June 19	71	60	0.00
June 20	73	61	0.37
June 21	76	61	1.19
June 22	83	64	0.00
June 23	87	66	0.00
June 24	80	63	0.00
June 25	73	63	0.13
June 26	75	62	0.00
June 27	71	61	0.00
June 28	85	63	0.00
June 29	87	68	1.65
June 30	78	65	0.16

July 2019 Boston Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	84	64	0.00
July 2	87	73	0.00
July 3	86	73	0.00
July 4	84	73	0.00
July 5	90	71	0.00
July 6	95	75	1.37
July 7	77	67	0.00
July 8	76	66	0.00
July 9	89	69	0.00
July 10	88	73	0.00
July 11	86	71	0.02
July 12	82	69	0.81
July 13	89	72	0.00
July 14	91	74	0.00
July 15	87	71	0.00
July 16	90	71	0.00
July 17	92	74	0.43
July 18	78	67	0.04
July 19	93	66	0.00
July 20	97	80	0.00
July 21	98	83	0.00
July 22	84	67	0.85
July 23	71	63	1.03
July 24	77	66	0.00
July 25	76	69	0.00
July 26	81	67	0.00
July 27	82	69	0.00
July 28	93	68	0.00
July 29	93	75	0.01
July 30	96	74	0.00
July 31	94	71	1.25

August 2019 Boston Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	89	74	0.00
August 2	82	68	0.00
August 3	87	67	0.00
August 4	85	71	0.00
August 5	77	66	0.00
August 6	76	64	0.00
August 7	86	69	1.90
August 8	88	69	0.38
August 9	87	68	0.00
August 10	82	66	0.00
August 11	82	62	0.00
August 12	87	65	0.00
August 13	81	73	0.00
August 14	76	63	0.00
August 15	73	63	0.00
August 16	75	63	0.00
August 17	76	67	0.00
August 18	81	69	0.16
August 19	95	74	0.01
August 20	84	71	0.00
August 21	88	69	0.08
August 22	93	72	0.00
August 23	82	68	0.00
August 24	73	62	0.00
August 25	71	59	0.00
August 26	72	57	0.00
August 27	75	58	0.00
August 28	75	63	0.65
August 29	87	68	0.30
August 30	87	65	0.00
August 31	81	68	0.00

September 2019 Boston Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	72	62	0.00
September 2	78	62	1.11
September 3	76	66	0.00
September 4	86	65	0.33
September 5	70	61	0.00
September 6	68	59	0.00
September 7	75	56	0.03
September 8	78	61	0.00
September 9	70	60	0.00
September 10	72	63	0.00
September 11	87	69	0.00
September 12	76	58	0.07
September 13	68	54	0.00
September 14	72	53	0.21
September 15	81	68	0.00
September 16	75	62	0.00
September 17	70	59	0.00
September 18	65	53	0.00
September 19	65	50	0.00
September 20	79	52	0.00
September 21	83	65	0.00
September 22	89	62	0.00
September 23	92	70	0.13
September 24	80	63	0.01
September 25	76	59	0.00
September 26	84	59	0.27
September 27	74	58	0.00
September 28	82	60	0.00
September 29	75	58	0.00
September 30	62	52	0.00

October 2019 Boston Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	72	57	0.05
October 2	79	54	0.22
October 3	55	51	0.02
October 4	62	46	0.09
October 5	57	42	0.00
October 6	70	45	0.00
October 7	81	61	0.16
October 8	65	56	0.01
October 9	60	55	0.07
October 10	59	53	0.02
October 11	57	53	0.33
October 12	58	53	0.01
October 13	70	52	0.00
October 14	65	52	0.00
October 15	64	49	0.00
October 16	63	46	0.53
October 17	64	52	0.67
October 18	62	48	0.00
October 19	62	44	0.00
October 20	60	44	0.00
October 21	63	51	0.00
October 22	60	50	0.16
October 23	70	53	0.42
October 24	69	49	0.00
October 25	63	53	0.01
October 26	61	50	0.00
October 27	56	51	1.43
October 28	57	50	0.06
October 29	57	52	0.03
October 30	66	51	0.09
October 31	72	59	0.07

November 2019 Boston Weather

Day	High (°F)	Low (°F)	Precip. (inches)
November 1	72	44	0.01
November 2	51	39	0.00
November 3	57	42	0.00
November 4	55	41	0.00
November 5	58	45	0.40
November 6	56	42	0.00
November 7	59	40	0.23
November 8	42	30	0.00
November 9	41	28	0.00
November 10	54	33	0.00
November 11	54	43	0.00
November 12	44	26	0.08
November 13	33	21	0.00
November 14	42	23	0.00
November 15	54	36	0.00
November 16	43	28	0.00
November 17	45	27	0.00
November 18	41	36	0.24
November 19	45	41	0.24
November 20	42	39	0.23
November 21	51	36	0.00
November 22	56	39	0.09
November 23	48	35	0.00
November 24	48	40	1.51
November 25	54	41	0.00
November 26	63	40	0.00
November 27	54	40	0.20
November 28	53	35	0.14
November 29	44	31	0.00
November 30	39	26	0.00

December 2019 Boston Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
December 1	39	22	0.62	1.2
December 2	42	29	0.43	1.1
December 3	36	30	0.38	4.8
December 4	41	29	0.00	0.0
December 5	45	32	0.00	0.0
December 6	38	29	0.04	0.2
December 7	35	27	0.00	0.0
December 8	41	23	0.00	0.0
December 9	61	41	0.55	0.0
December 10	63	42	0.19	0.0
December 11	42	30	0.21	2.8
December 12	33	26	0.00	0.0
December 13	47	28	0.10	0.0
December 14	60	47	1.25	0.0
December 15	55	34	0.00	0.0
December 16	35	32	0.00	0.0
December 17	38	27	0.65	1.3
December 18	38	24	0.00	0.1
December 19	27	15	0.00	0.0
December 20	33	17	0.00	0.0
December 21	35	22	0.00	0.0
December 22	45	30	0.00	0.0
December 23	57	35	0.00	0.0
December 24	50	35	0.00	0.0
December 25	42	32	0.00	0.0
December 26	41	34	0.00	0.0
December 27	52	36	0.01	0.0
December 28	51	38	0.00	0.0
December 29	44	36	0.08	0.0
December 30	41	36	1.29	0.0
December 31	44	37	0.27	0.0

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Weather Station Details

Years	Station	Coordinates
1936–2024	Boston Logan International Airport	location
1893–1935	Boston City	location