Portland Weather in 1917

Historical record of Portland, Maine weather for the year 1917 based on NOAA data.

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1917 Portland Weather Extremes
Highest temperature	92 °F	July 31
Lowest temperature	-21 °F	December 30
Highest daily low	67 °F	August 3
Lowest daily high	-3 °F	December 29
Most daily precipitation	4.1 inches	June 17
Most daily snow	10.2 inches	February 5
Total annual precipitation	45.5 inches	-
Total annual snow	75.4 inches	-

What was the hottest temperature in Portland in 1917?

The highest temperature recorded in Portland, Maine in 1917 was 92 °F which happened on July 31.

Highest Temperatures: All-Time By Year

Highest Temperatures in Portland in 1917

Rank	Temperature	Date
1	92 °F	Jul 31
2	87 °F	Jul 20
3	86 °F	Jun 27
4	85 °F	Aug 2
4	85 °F	Jul 26
4	85 °F	Jul 22
7	84 °F	Aug 1
7	84 °F	Jul 27
7	84 °F	Jul 3
7	84 °F	Jul 2

What was the coldest temperature in Portland in 1917?

The lowest temperature recorded in Portland, Maine in 1917 was -21 °F which happened on Dec 30.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Portland in 1917

Rank	Temperature	Date
1	-21 °F	December 30
2	-15 °F	December 31
3	-13 °F	February 3
4	-12 °F	December 29
5	-10 °F	February 12
6	-9 °F	February 13
6	-9 °F	February 2
8	-5 °F	December 27
9	-3 °F	December 28
9	-3 °F	December 13

January 1917 Portland Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
January 1	29	17	0.01	0.1
January 2	40	21	0.00	0.0
January 3	23	17	0.50	5.0
January 4	34	23	0.00	0.6
January 5	42	32	1.15	0.3
January 6	40	24	0.04	0.0
January 7	38	23	0.00	0.0
January 8	36	27	0.00	0.0
January 9	42	33	0.00	0.0
January 10	45	34	0.00	0.0
January 11	40	4	0.08	1.2
January 12	13	2	0.00	0.0
January 13	18	3	0.17	1.2
January 14	47	18	0.59	1.4
January 15	27	17	0.00	0.0
January 16	25	12	0.00	0.0
January 17	30	15	0.00	0.0
January 18	34	20	0.01	0.0
January 19	27	1	0.00	0.1
January 20	14	-2	0.02	0.4
January 21	20	7	0.07	0.0
January 22	30	8	0.89	5.7
January 23	20	6	0.00	0.0
January 24	30	9	0.00	0.0
January 25	33	15	0.16	0.5
January 26	25	11	0.00	1.5
January 27	19	5	0.00	0.0
January 28	12	8	0.16	1.6
January 29	18	10	0.45	0.2
January 30	44	18	0.23	4.4
January 31	32	22	0.00	0.0

February 1917 Portland Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
February 1	22	11	0.10	0.8
February 2	15	-9	0.00	0.0
February 3	6	-13	0.00	0.0
February 4	26	4	0.01	0.0
February 5	25	15	1.43	10.2
February 6	25	8	0.00	0.0
February 7	30	2	0.00	0.0
February 8	42	27	0.00	0.0
February 9	36	23	0.47	1.8
February 10	23	5	0.04	0.6
February 11	15	-1	0.00	0.0
February 12	13	-10	0.00	0.0
February 13	17	-9	0.02	0.0
February 14	23	8	0.00	0.2
February 15	29	14	0.00	0.0
February 16	28	16	0.04	0.6
February 17	33	15	0.00	0.0
February 18	43	16	0.00	0.0
February 19	25	11	0.00	0.0
February 20	33	23	0.37	2.9
February 21	28	13	0.00	0.0
February 22	24	5	0.00	0.0
February 23	35	9	0.05	0.0
February 24	45	21	0.26	0.2
February 25	22	6	0.00	0.0
February 26	44	21	0.55	0.0
February 27	50	32	0.01	0.0
February 28	35	26	0.00	0.0

March 1917 Portland Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
March 1	35	20	0.00	0.0
March 2	37	20	0.00	0.0
March 3	35	26	0.00	0.0
March 4	37	29	0.01	0.1
March 5	29	8	1.47	8.5
March 6	28	10	0.00	0.7
March 7	32	12	0.00	0.0
March 8	36	27	0.46	0.8
March 9	44	33	0.00	0.0
March 10	40	28	0.00	0.0
March 11	30	25	0.29	1.4
March 12	39	27	0.15	2.2
March 13	39	22	0.00	0.0
March 14	40	30	0.01	0.0
March 15	38	32	0.19	0.9
March 16	44	31	0.00	0.0
March 17	38	31	0.70	0.8
March 18	40	22	0.00	0.0
March 19	22	9	0.00	0.0
March 20	30	8	0.01	0.1
March 21	43	20	0.00	0.0
March 22	37	23	0.00	0.0
March 23	43	24	0.00	0.0
March 24	52	36	0.26	0.0
March 25	47	31	0.00	0.0
March 26	45	32	0.00	0.0
March 27	45	34	0.83	0.0
March 28	46	34	0.07	0.0
March 29	50	32	0.04	0.0
March 30	40	30	0.00	0.0
March 31	53	30	0.04	0.0

April 1917 Portland Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
April 1	41	33	0.13	0.0
April 2	36	33	0.14	0.0
April 3	43	34	0.03	0.0
April 4	47	33	0.00	0.0
April 5	49	31	0.00	0.0
April 6	40	35	1.66	0.0
April 7	40	36	0.08	0.0
April 8	44	30	0.00	0.0
April 9	30	22	0.25	1.8
April 10	30	21	0.00	0.0
April 11	38	26	0.00	0.0
April 12	44	28	0.00	0.0
April 13	46	29	0.17	0.0
April 14	49	34	0.01	0.0
April 15	44	32	0.00	0.0
April 16	48	37	0.00	0.0
April 17	56	35	0.00	0.0
April 18	50	38	0.04	0.0
April 19	50	35	0.00	0.0
April 20	49	40	0.14	0.0
April 21	46	40	0.24	0.0
April 22	60	43	0.02	0.0
April 23	60	45	0.00	0.0
April 24	48	34	0.00	0.0
April 25	56	31	0.00	0.0
April 26	46	34	0.00	0.0
April 27	46	38	0.02	0.0
April 28	54	36	0.00	0.0
April 29	52	39	0.00	0.0
April 30	46	37	0.00	0.0

May 1917 Portland Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	38	34	0.33
May 2	48	33	0.44
May 3	48	35	0.00
May 4	49	35	0.00
May 5	44	38	0.20
May 6	42	32	0.30
May 7	47	37	0.00
May 8	54	37	0.00
May 9	48	38	0.02
May 10	54	43	0.00
May 11	55	41	0.00
May 12	50	40	0.06
May 13	51	39	0.06
May 14	68	41	0.00
May 15	54	35	0.00
May 16	54	35	0.00
May 17	63	39	0.00
May 18	67	45	0.07
May 19	71	46	0.00
May 20	79	50	0.04
May 21	62	46	0.00
May 22	51	44	0.00
May 23	47	41	0.52
May 24	61	43	0.00
May 25	55	41	0.00
May 26	62	44	0.00
May 27	58	44	0.01
May 28	53	42	0.00
May 29	45	42	1.09
May 30	51	40	0.05
May 31	63	41	0.00

June 1917 Portland Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	55	45	0.06
June 2	53	45	0.00
June 3	55	46	0.86
June 4	74	54	0.00
June 5	67	51	0.24
June 6	68	56	0.00
June 7	56	46	0.35
June 8	55	46	0.00
June 9	61	48	0.00
June 10	53	46	0.96
June 11	48	45	1.45
June 12	56	46	0.50
June 13	67	51	0.00
June 14	62	52	0.00
June 15	67	54	0.02
June 16	58	52	0.46
June 17	58	52	4.14
June 18	81	56	0.00
June 19	73	55	0.00
June 20	58	52	0.00
June 21	70	51	0.00
June 22	71	54	0.00
June 23	77	60	0.00
June 24	62	53	0.68
June 25	72	47	0.04
June 26	70	55	0.00
June 27	86	60	0.00
June 28	75	62	0.00
June 29	63	53	1.10
June 30	76	53	0.00

July 1917 Portland Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	78	57	0.03
July 2	84	61	0.01
July 3	84	65	0.00
July 4	72	59	0.00
July 5	75	57	0.24
July 6	78	56	0.00
July 7	76	57	0.00
July 8	74	57	0.00
July 9	62	55	0.00
July 10	72	56	0.00
July 11	60	54	0.08
July 12	68	54	0.26
July 13	75	58	0.00
July 14	78	59	0.01
July 15	78	64	0.00
July 16	80	60	0.00
July 17	80	64	0.00
July 18	82	64	0.04
July 19	80	65	0.00
July 20	87	64	0.00
July 21	83	63	0.01
July 22	85	61	0.07
July 23	76	55	0.00
July 24	66	55	0.58
July 25	75	62	0.00
July 26	85	61	0.00
July 27	84	64	0.56
July 28	77	62	0.00
July 29	83	64	0.00
July 30	80	62	0.03
July 31	92	66	0.00

August 1917 Portland Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	84	67	0.00
August 2	85	66	0.00
August 3	82	67	0.02
August 4	77	64	0.00
August 5	72	58	0.00
August 6	73	56	0.00
August 7	83	61	0.00
August 8	68	60	0.00
August 9	71	64	0.14
August 10	70	61	0.52
August 11	70	58	0.00
August 12	81	60	0.00
August 13	81	64	0.00
August 14	76	61	0.00
August 15	71	62	0.00
August 16	70	61	0.01
August 17	62	58	2.40
August 18	72	60	0.02
August 19	78	56	0.00
August 20	83	63	0.34
August 21	73	61	0.00
August 22	63	58	0.00
August 23	64	58	0.15
August 24	66	61	0.02
August 25	74	66	0.00
August 26	70	54	0.00
August 27	76	52	0.00
August 28	79	60	0.00
August 29	66	60	0.35
August 30	67	59	0.81
August 31	71	53	0.00

September 1917 Portland Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	67	54	0.03
September 2	69	55	0.00
September 3	73	60	0.00
September 4	69	51	0.01
September 5	65	48	0.00
September 6	63	49	0.11
September 7	65	50	0.00
September 8	56	46	0.00
September 9	65	42	0.00
September 10	58	40	0.00
September 11	55	39	0.00
September 12	61	39	0.00
September 13	71	45	0.00
September 14	70	50	0.00
September 15	58	50	0.00
September 16	61	49	0.00
September 17	68	46	0.01
September 18	69	51	0.03
September 19	80	51	0.00
September 20	69	57	0.01
September 21	68	52	0.00
September 22	59	43	0.01
September 23	54	39	0.00
September 24	57	36	0.00
September 25	63	39	0.00
September 26	73	47	0.00
September 27	74	55	0.00
September 28	67	54	0.08
September 29	70	48	0.00
September 30	56	50	0.03

October 1917 Portland Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	60	46	0.00
October 2	62	42	0.00
October 3	58	44	0.00
October 4	59	45	0.05
October 5	50	41	0.15
October 6	63	41	0.07
October 7	49	39	0.00
October 8	55	44	0.00
October 9	49	39	0.10
October 10	45	38	0.01
October 11	40	35	0.35
October 12	51	33	0.05
October 13	57	43	0.20
October 14	53	37	0.00
October 15	55	44	0.06
October 16	59	44	0.00
October 17	53	39	0.00
October 18	50	39	0.00
October 19	59	49	0.10
October 20	57	40	0.62
October 21	49	34	0.00
October 22	56	42	0.00
October 23	49	37	0.00
October 24	47	40	0.90
October 25	52	42	0.24
October 26	56	38	0.00
October 27	63	41	0.02
October 28	57	39	0.23
October 29	49	35	0.00
October 30	59	40	0.94
October 31	49	34	0.00

November 1917 Portland Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
November 1	46	33	0.00	0.0
November 2	48	32	0.00	0.0
November 3	45	30	0.00	0.0
November 4	44	30	0.00	0.0
November 5	54	28	0.00	0.0
November 6	58	35	0.00	0.0
November 7	40	31	0.00	0.0
November 8	47	28	0.00	0.0
November 9	53	35	0.00	0.0
November 10	47	33	0.00	0.0
November 11	43	28	0.00	0.0
November 12	43	31	0.00	0.0
November 13	46	27	0.00	0.0
November 14	47	34	0.00	0.0
November 15	52	28	0.00	0.0
November 16	40	32	0.00	0.0
November 17	50	28	0.00	0.0
November 18	58	31	0.00	0.0
November 19	40	23	0.00	0.0
November 20	38	22	0.02	0.2
November 21	40	35	0.00	0.0
November 22	42	31	0.59	0.4
November 23	37	34	0.04	0.0
November 24	43	31	0.00	0.0
November 25	31	18	0.00	0.0
November 26	26	14	0.00	0.0
November 27	23	10	0.00	0.0
November 28	21	13	0.17	2.2
November 29	29	14	0.00	0.1
November 30	36	13	0.00	0.0

December 1917 Portland Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
December 1	40	32	1.46	1.6
December 2	35	28	0.24	1.4
December 3	38	26	0.00	0.0
December 4	34	21	0.00	0.0
December 5	35	21	0.00	0.0
December 6	31	20	0.00	0.0
December 7	24	13	0.00	0.0
December 8	34	6	0.48	0.0
December 9	43	13	0.12	2.0
December 10	18	6	0.00	0.0
December 11	15	3	0.00	0.0
December 12	11	-1	0.00	0.0
December 13	14	-3	0.00	0.0
December 14	41	13	1.74	7.1
December 15	23	5	0.00	0.0
December 16	16	1	0.00	0.0
December 17	16	5	0.00	0.0
December 18	23	8	0.00	0.0
December 19	28	22	0.00	0.0
December 20	36	27	0.00	0.0
December 21	36	33	0.00	0.0
December 22	36	14	0.00	0.0
December 23	25	10	0.00	0.0
December 24	37	19	0.02	0.0
December 25	41	21	0.00	0.0
December 26	21	2	0.00	0.0
December 27	7	-5	0.00	0.0
December 28	31	-3	0.16	1.6
December 29	-3	-12	0.00	0.0
December 30	0	-21	0.00	0.0
December 31	7	-15	0.00	0.0

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Weather Station Details

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