Portland Weather in 1939

Historical record of Portland, Maine weather for the year 1939 based on NOAA data.

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1939 Portland Weather Extremes
Highest temperature	96 °F	September 16
Lowest temperature	-1 °F	January 27
Highest daily low	72 °F	July 8
Lowest daily high	14 °F	January 31
Most daily precipitation	4.3 inches	July 28
Most daily snow	19.8 inches	March 13
Total annual precipitation	42.6 inches	-
Total annual snow	72.4 inches	-

What was the hottest temperature in Portland in 1939?

The highest temperature recorded in Portland, Maine in 1939 was 96 °F which happened on September 16.

Highest Temperatures: All-Time By Year

Highest Temperatures in Portland in 1939

Rank	Temperature	Date
1	96 °F	Sep 16
2	88 °F	Jul 7
3	86 °F	Jul 25
3	86 °F	Jul 8
3	86 °F	Jun 21
3	86 °F	May 28
7	85 °F	Jul 1
7	85 °F	Jun 12
9	84 °F	Aug 10
9	84 °F	Jul 9

What was the coldest temperature in Portland in 1939?

The lowest temperature recorded in Portland, Maine in 1939 was -1 °F which happened on Jan 27.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Portland in 1939

Rank	Temperature	Date
1	-1 °F	January 27
2	0 °F	February 17
2	0 °F	January 26
4	2 °F	February 16
4	2 °F	January 23
6	3 °F	December 27
7	5 °F	March 8
7	5 °F	February 23
9	6 °F	March 11
9	6 °F	January 3

January 1939 Portland Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
January 1	31	22	0.00	2.1
January 2	45	22	0.09	0.6
January 3	22	6	0.37	1.8
January 4	28	12	0.00	0.4
January 5	31	11	0.00	0.0
January 6	42	30	0.66	0.0
January 7	41	33	0.00	0.0
January 8	44	28	0.00	0.0
January 9	42	26	0.00	0.0
January 10	54	33	0.07	0.0
January 11	46	29	0.00	0.0
January 12	29	17	0.00	0.0
January 13	26	15	0.00	0.0
January 14	24	15	0.00	0.0
January 15	32	10	0.00	0.0
January 16	30	16	0.00	0.0
January 17	34	13	0.00	0.0
January 18	18	9	0.00	0.0
January 19	23	10	0.00	0.0
January 20	24	11	0.00	0.0
January 21	31	11	0.00	0.0
January 22	40	16	0.57	0.4
January 23	17	2	0.00	0.0
January 24	28	14	0.08	0.8
January 25	39	9	0.00	0.0
January 26	16	0	0.00	0.0
January 27	24	-1	0.00	0.0
January 28	33	10	0.00	0.0
January 29	41	30	0.00	0.0
January 30	36	11	0.91	4.9
January 31	14	10	0.44	3.5

February 1939 Portland Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
February 1	28	7	0.00	0.0
February 2	21	13	0.05	0.3
February 3	33	21	0.00	0.0
February 4	34	17	0.16	1.8
February 5	30	10	0.00	0.0
February 6	35	17	0.00	0.0
February 7	29	24	0.31	3.0
February 8	34	20	0.00	0.1
February 9	38	15	0.00	0.0
February 10	26	10	0.19	0.8
February 11	40	20	0.06	0.0
February 12	29	13	0.00	0.0
February 13	35	18	0.00	0.0
February 14	22	13	0.00	0.0
February 15	50	19	0.28	0.0
February 16	33	2	0.10	0.7
February 17	27	0	0.01	0.1
February 18	44	25	0.00	0.0
February 19	35	24	0.21	1.2
February 20	39	12	0.04	0.1
February 21	26	20	0.01	0.0
February 22	26	10	0.18	0.9
February 23	25	5	0.00	0.0
February 24	35	13	0.09	0.6
February 25	31	16	0.00	0.0
February 26	46	30	1.43	0.0
February 27	47	31	0.00	0.0
February 28	40	24	0.40	0.2

March 1939 Portland Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
March 1	47	32	0.32	0.0
March 2	32	20	0.00	0.0
March 3	36	17	0.00	0.0
March 4	46	29	0.00	0.0
March 5	41	36	0.04	0.0
March 6	46	36	0.34	0.0
March 7	39	16	0.01	0.1
March 8	23	5	0.00	0.0
March 9	20	15	0.49	3.0
March 10	28	11	0.20	1.9
March 11	25	6	0.01	0.0
March 12	32	20	0.76	0.3
March 13	27	19	2.69	19.8
March 14	36	22	0.05	1.8
March 15	36	20	0.25	0.2
March 16	38	29	0.97	0.1
March 17	37	20	0.00	0.0
March 18	33	18	0.00	0.0
March 19	29	12	0.00	0.0
March 20	37	18	0.17	0.8
March 21	36	21	0.00	0.0
March 22	34	15	0.00	0.0
March 23	37	14	0.00	0.0
March 24	48	29	0.00	0.0
March 25	39	34	0.12	0.0
March 26	37	34	0.37	0.0
March 27	48	31	0.02	0.0
March 28	31	22	0.44	2.5
March 29	41	24	0.00	0.0
March 30	35	29	0.75	0.4
March 31	46	33	0.00	0.0

April 1939 Portland Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
April 1	47	36	0.00	0.0
April 2	38	31	1.50	4.4
April 3	44	30	0.00	0.1
April 4	44	30	0.01	0.1
April 5	47	33	0.00	0.0
April 6	45	31	1.05	0.0
April 7	49	32	0.05	0.0
April 8	38	28	0.00	0.0
April 9	36	30	0.08	0.4
April 10	40	27	0.10	0.0
April 11	41	33	0.82	0.8
April 12	38	33	0.24	0.4
April 13	48	27	0.01	0.3
April 14	54	33	0.00	0.0
April 15	51	33	0.06	0.0
April 16	44	27	0.00	0.0
April 17	50	30	0.00	0.0
April 18	40	36	0.63	0.0
April 19	46	37	0.89	0.0
April 20	57	n/a	0.00	0.0
April 21	55	36	0.00	0.0
April 22	61	43	0.14	0.0
April 23	59	41	0.00	0.0
April 24	53	37	0.15	0.0
April 25	50	39	0.00	0.0
April 26	44	41	0.01	0.0
April 27	42	37	0.05	0.0
April 28	53	36	0.00	0.0
April 29	53	35	0.00	0.0
April 30	55	34	0.00	0.0

May 1939 Portland Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	52	38	0.00
May 2	54	38	0.00
May 3	55	36	0.00
May 4	50	42	0.03
May 5	53	44	0.00
May 6	60	43	0.00
May 7	61	45	0.00
May 8	50	44	0.00
May 9	63	44	0.02
May 10	73	51	0.00
May 11	73	53	0.00
May 12	61	42	0.00
May 13	55	38	0.00
May 14	60	41	0.00
May 15	56	40	0.00
May 16	55	37	0.00
May 17	55	38	0.00
May 18	60	46	0.00
May 19	62	45	0.02
May 20	68	49	0.00
May 21	56	47	0.01
May 22	48	46	1.36
May 23	49	45	0.01
May 24	61	44	0.01
May 25	75	51	0.00
May 26	64	47	0.00
May 27	68	44	0.00
May 28	86	60	0.03
May 29	70	50	0.02
May 30	82	50	0.01
May 31	73	57	0.00

June 1939 Portland Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	68	53	0.00
June 2	65	48	0.00
June 3	69	46	0.00
June 4	69	50	0.17
June 5	77	55	0.00
June 6	64	53	0.00
June 7	68	n/a	0.00
June 8	60	51	0.00
June 9	59	51	0.00
June 10	60	50	0.00
June 11	59	53	0.00
June 12	85	56	0.00
June 13	78	60	0.00
June 14	73	56	0.88
June 15	74	55	0.00
June 16	74	56	0.09
June 17	68	52	0.10
June 18	65	51	0.00
June 19	70	49	0.00
June 20	71	57	0.00
June 21	86	62	0.00
June 22	77	58	0.00
June 23	64	52	0.24
June 24	58	51	0.17
June 25	59	53	0.07
June 26	60	54	0.00
June 27	77	55	0.00
June 28	71	53	0.00
June 29	71	57	0.00
June 30	63	59	0.36

July 1939 Portland Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	85	59	0.02
July 2	73	53	0.00
July 3	80	51	0.00
July 4	82	60	0.00
July 5	83	63	0.00
July 6	78	65	0.00
July 7	88	67	0.00
July 8	86	72	0.00
July 9	84	66	0.00
July 10	75	59	1.19
July 11	75	61	0.00
July 12	74	58	0.00
July 13	72	52	0.00
July 14	75	60	0.20
July 15	76	60	0.00
July 16	70	55	0.00
July 17	73	56	0.00
July 18	71	57	0.00
July 19	75	56	0.00
July 20	69	54	0.05
July 21	70	56	0.00
July 22	76	59	0.00
July 23	67	55	0.00
July 24	80	57	0.00
July 25	86	63	0.00
July 26	77	60	0.00
July 27	77	65	0.00
July 28	74	64	4.25
July 29	68	62	0.01
July 30	66	60	0.02
July 31	77	62	0.20

August 1939 Portland Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	82	65	0.01
August 2	72	63	0.00
August 3	72	62	0.00
August 4	76	64	0.96
August 5	82	64	0.00
August 6	79	59	0.00
August 7	79	61	0.00
August 8	73	63	0.01
August 9	75	63	0.04
August 10	84	67	0.00
August 11	83	65	0.00
August 12	80	60	0.00
August 13	77	64	0.32
August 14	83	68	0.00
August 15	80	66	0.00
August 16	74	63	0.00
August 17	71	63	0.01
August 18	73	63	0.01
August 19	74	62	0.00
August 20	68	60	1.36
August 21	77	65	0.01
August 22	81	62	0.00
August 23	80	65	0.00
August 24	78	62	0.00
August 25	78	65	0.09
August 26	82	67	0.01
August 27	77	62	0.00
August 28	79	60	0.00
August 29	68	60	0.01
August 30	70	60	0.03
August 31	65	58	0.00

September 1939 Portland Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	69	55	0.00
September 2	68	62	0.00
September 3	68	62	0.00
September 4	72	63	0.01
September 5	70	54	0.37
September 6	67	50	0.00
September 7	70	50	0.00
September 8	65	56	0.01
September 9	70	54	0.00
September 10	64	58	0.17
September 11	68	54	0.00
September 12	69	53	0.00
September 13	70	52	0.00
September 14	77	54	0.00
September 15	77	63	0.01
September 16	96	61	0.00
September 17	77	51	0.02
September 18	64	45	0.00
September 19	65	45	0.00
September 20	68	46	0.00
September 21	63	49	0.00
September 22	66	44	0.00
September 23	76	51	0.00
September 24	61	51	0.00
September 25	64	50	0.00
September 26	64	41	0.26
September 27	50	37	0.71
September 28	60	40	0.01
September 29	57	50	0.00
September 30	73	55	0.05

October 1939 Portland Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	64	51	0.02
October 2	54	43	0.00
October 3	58	45	0.00
October 4	62	49	0.00
October 5	72	46	0.00
October 6	66	53	0.00
October 7	71	55	0.00
October 8	66	51	0.00
October 9	72	55	0.03
October 10	72	58	0.00
October 11	70	49	0.00
October 12	54	46	0.00
October 13	63	46	0.00
October 14	59	40	0.05
October 15	49	35	0.00
October 16	56	32	0.00
October 17	55	35	0.00
October 18	43	30	0.00
October 19	63	38	0.00
October 20	66	47	0.00
October 21	56	42	0.00
October 22	58	44	0.18
October 23	47	35	0.01
October 24	40	29	0.00
October 25	54	30	0.00
October 26	50	40	0.36
October 27	49	40	0.01
October 28	62	37	0.38
October 29	42	32	0.00
October 30	46	29	0.13
October 31	45	39	2.17

November 1939 Portland Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
November 1	53	39	0.00	0.0
November 2	53	36	0.00	0.0
November 3	48	34	0.00	0.0
November 4	44	31	0.00	0.0
November 5	42	32	0.44	0.0
November 6	54	40	0.07	0.0
November 7	51	39	0.00	0.0
November 8	57	37	0.00	0.0
November 9	43	27	0.00	0.0
November 10	49	26	0.00	0.0
November 11	52	35	0.00	0.0
November 12	41	30	0.00	0.0
November 13	40	25	0.00	0.0
November 14	34	21	0.00	0.0
November 15	42	28	0.00	0.0
November 16	51	30	0.00	0.0
November 17	49	32	0.00	0.0
November 18	48	30	0.00	0.0
November 19	37	25	0.00	0.0
November 20	35	24	0.00	0.0
November 21	34	22	0.00	0.0
November 22	34	30	0.05	0.5
November 23	42	28	0.00	0.0
November 24	36	25	0.00	0.0
November 25	34	25	0.00	0.0
November 26	46	24	0.00	0.0
November 27	44	31	0.00	0.0
November 28	46	28	0.00	0.0
November 29	43	29	0.00	0.0
November 30	48	31	0.00	0.0

December 1939 Portland Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
December 1	50	35	0.00	0.0
December 2	51	39	0.91	0.0
December 3	53	43	0.33	0.0
December 4	47	32	0.00	0.0
December 5	36	28	0.00	0.0
December 6	40	25	0.00	0.0
December 7	42	32	0.00	0.0
December 8	43	24	0.00	0.0
December 9	34	20	0.00	0.0
December 10	37	28	0.08	0.0
December 11	28	21	0.22	1.7
December 12	32	18	0.00	0.0
December 13	39	21	0.05	0.0
December 14	32	16	0.01	0.6
December 15	32	11	0.00	0.0
December 16	40	21	0.00	0.0
December 17	39	32	0.01	0.0
December 18	42	33	0.00	0.0
December 19	35	27	0.00	0.0
December 20	49	29	1.79	0.0
December 21	41	31	0.00	0.0
December 22	31	24	0.00	0.0
December 23	27	16	0.00	0.0
December 24	23	12	0.00	0.0
December 25	24	12	0.00	0.0
December 26	20	7	0.00	0.0
December 27	18	3	0.00	0.0
December 28	29	10	0.00	0.0
December 29	31	14	0.00	0.0
December 30	25	17	0.71	7.4
December 31	31	12	0.05	0.5

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Weather Station Details

Years	Station	Coordinates
1940–2024	Portland International JetPort	location
1871–1940	Portland	location