Portland Weather in 1990

Historical record of Portland, Maine weather for the year 1990 based on NOAA data.

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1990 Portland Weather Extremes
Highest temperature	92 °F	July 18
Lowest temperature	-3 °F	February 27
Highest daily low	69 °F	July 4
Lowest daily high	17 °F	February 4
Most daily precipitation	4.7 inches	November 10
Most daily snow	11.4 inches	February 4
Total annual precipitation	52.7 inches	-
Total annual snow	56.2 inches	-

What was the hottest temperature in Portland in 1990?

The highest temperature recorded in Portland, Maine in 1990 was 92 °F which happened on July 18.

Highest Temperatures: All-Time By Year

Highest Temperatures in Portland in 1990

Rank	Temperature	Date
1	92 °F	Jul 18
2	91 °F	Aug 3
2	91 °F	Jul 16
4	90 °F	Aug 4
4	90 °F	Jul 19
6	88 °F	Jul 4
7	87 °F	Jul 17
7	87 °F	Jul 9
9	86 °F	Aug 29
9	86 °F	Aug 28
9	86 °F	Aug 27
9	86 °F	Aug 26
9	86 °F	Aug 18
9	86 °F	Jul 21
9	86 °F	Jul 15
9	86 °F	Jun 2

What was the coldest temperature in Portland in 1990?

The lowest temperature recorded in Portland, Maine in 1990 was -3 °F which happened on Feb 27.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Portland in 1990

Rank	Temperature	Date
1	-3 °F	February 27
2	-1 °F	February 18
3	0 °F	February 26
4	2 °F	February 21
5	4 °F	February 20
5	4 °F	February 5
7	5 °F	March 1
8	8 °F	February 25
8	8 °F	February 4
8	8 °F	January 14

January 1990 Portland Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
January 1	42	23	0.05	0.0
January 2	37	18	0.00	0.0
January 3	43	19	0.00	0.0
January 4	43	27	0.00	0.0
January 5	44	25	0.00	0.0
January 6	37	20	0.00	0.0
January 7	33	18	0.00	0.0
January 8	43	22	0.00	0.0
January 9	40	23	0.00	0.0
January 10	40	34	0.03	0.0
January 11	38	28	0.06	0.0
January 12	40	28	0.00	0.0
January 13	31	14	0.00	0.0
January 14	22	8	0.00	0.0
January 15	21	11	0.03	0.3
January 16	40	15	0.02	0.0
January 17	40	31	0.05	0.0
January 18	58	39	0.00	0.0
January 19	40	19	0.02	0.0
January 20	34	15	0.00	0.0
January 21	31	10	0.23	6.0
January 22	19	9	0.17	2.9
January 23	40	10	0.00	0.0
January 24	39	26	0.13	0.4
January 25	38	30	0.27	0.0
January 26	41	34	0.66	0.0
January 27	42	30	0.00	0.0
January 28	50	31	0.00	0.0
January 29	37	26	0.61	7.0
January 30	39	28	0.86	3.8
January 31	37	19	0.00	0.0

February 1990 Portland Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
February 1	44	17	0.00	0.0
February 2	44	24	0.24	1.8
February 3	25	13	0.00	0.0
February 4	17	8	0.51	11.4
February 5	29	4	0.00	0.0
February 6	42	13	0.00	0.0
February 7	43	13	0.00	0.0
February 8	41	18	0.00	0.0
February 9	55	34	0.00	0.0
February 10	44	34	0.23	0.0
February 11	39	24	0.00	0.0
February 12	37	15	0.00	0.0
February 13	40	12	0.00	0.0
February 14	46	23	0.00	0.0
February 15	23	17	0.47	3.5
February 16	27	18	0.27	0.6
February 17	39	11	0.00	0.0
February 18	26	-1	0.00	0.0
February 19	48	21	0.00	0.0
February 20	27	4	0.00	0.0
February 21	40	2	0.00	0.0
February 22	58	33	0.03	0.0
February 23	61	31	0.30	0.7
February 24	31	19	0.43	7.3
February 25	20	8	0.00	0.0
February 26	18	0	0.00	0.0
February 27	29	-3	0.01	0.3
February 28	27	9	0.00	0.0

March 1990 Portland Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
March 1	34	5	0.00	0.0
March 2	52	30	0.00	0.0
March 3	40	30	0.00	0.0
March 4	34	16	0.01	0.0
March 5	29	10	0.00	0.0
March 6	28	10	0.00	0.0
March 7	31	10	0.00	0.0
March 8	41	12	0.00	0.0
March 9	50	25	0.00	0.0
March 10	48	22	0.00	0.0
March 11	62	39	0.00	0.0
March 12	46	36	0.12	0.0
March 13	49	36	0.00	0.0
March 14	43	37	0.00	0.0
March 15	49	37	0.00	0.0
March 16	42	35	0.00	0.0
March 17	62	35	0.02	0.0
March 18	57	39	0.13	0.0
March 19	51	31	0.01	0.0
March 20	45	37	0.75	0.0
March 21	46	29	0.01	0.0
March 22	49	25	0.00	0.0
March 23	60	26	0.00	0.0
March 24	38	20	0.00	0.0
March 25	42	20	0.00	0.0
March 26	50	21	0.00	0.0
March 27	34	14	0.00	0.0
March 28	45	14	0.00	0.0
March 29	37	20	0.00	0.0
March 30	40	22	0.26	3.0
March 31	39	31	0.11	0.2

April 1990 Portland Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	42	35	0.00
April 2	42	37	0.16
April 3	43	38	0.91
April 4	48	40	1.19
April 5	52	37	0.01
April 6	56	35	0.00
April 7	45	31	0.00
April 8	46	29	0.00
April 9	56	24	0.00
April 10	50	43	0.50
April 11	59	35	0.36
April 12	46	30	0.00
April 13	42	24	0.00
April 14	50	27	0.00
April 15	47	40	1.14
April 16	64	38	0.00
April 17	51	34	0.14
April 18	48	29	0.00
April 19	51	25	0.00
April 20	55	39	0.00
April 21	54	44	0.54
April 22	61	42	0.00
April 23	57	37	0.00
April 24	56	36	0.00
April 25	50	41	0.02
April 26	58	42	0.00
April 27	84	44	0.00
April 28	81	44	0.00
April 29	45	41	0.00
April 30	50	42	0.19

May 1990 Portland Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	55	46	0.00
May 2	66	44	0.02
May 3	61	36	0.00
May 4	59	34	0.00
May 5	49	40	0.46
May 6	61	40	0.01
May 7	53	40	0.23
May 8	59	35	0.02
May 9	70	45	0.00
May 10	64	51	1.00
May 11	61	46	0.02
May 12	66	37	0.00
May 13	50	45	0.98
May 14	75	48	0.02
May 15	60	43	0.00
May 16	67	45	0.00
May 17	54	45	0.59
May 18	55	44	0.00
May 19	59	45	0.00
May 20	55	44	0.01
May 21	46	42	0.16
May 22	52	42	0.06
May 23	51	42	0.01
May 24	58	40	0.00
May 25	67	41	0.00
May 26	70	40	0.00
May 27	71	45	0.00
May 28	72	50	0.00
May 29	60	48	0.65
May 30	66	44	0.99
May 31	72	37	0.00

June 1990 Portland Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	84	55	0.00
June 2	86	55	0.00
June 3	75	59	0.00
June 4	73	52	0.15
June 5	67	44	0.00
June 6	60	38	0.07
June 7	81	50	0.08
June 8	76	55	0.02
June 9	65	54	0.15
June 10	57	53	0.02
June 11	64	48	0.58
June 12	68	48	0.00
June 13	77	43	0.00
June 14	70	46	0.00
June 15	66	54	0.00
June 16	70	53	0.00
June 17	73	54	0.00
June 18	75	60	0.00
June 19	75	57	0.37
June 20	60	56	0.05
June 21	59	55	0.17
June 22	74	56	0.00
June 23	63	56	1.62
June 24	73	58	0.00
June 25	80	56	0.00
June 26	78	56	0.00
June 27	80	62	0.09
June 28	80	56	0.00
June 29	69	51	0.71
June 30	69	54	0.04

July 1990 Portland Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	68	53	0.00
July 2	74	56	0.00
July 3	83	54	0.00
July 4	88	69	0.42
July 5	80	58	0.00
July 6	72	50	0.00
July 7	76	53	0.00
July 8	77	50	0.00
July 9	87	61	0.09
July 10	85	64	0.00
July 11	77	57	0.00
July 12	71	53	0.01
July 13	77	58	0.00
July 14	79	51	0.00
July 15	86	65	0.00
July 16	91	67	0.00
July 17	87	65	0.00
July 18	92	64	0.00
July 19	90	68	0.00
July 20	85	63	1.07
July 21	86	64	0.00
July 22	80	62	0.00
July 23	72	62	0.70
July 24	76	68	0.51
July 25	75	66	0.39
July 26	83	64	0.00
July 27	76	63	0.00
July 28	77	63	0.02
July 29	80	61	0.00
July 30	77	60	0.00
July 31	77	59	0.00

August 1990 Portland Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	81	64	0.00
August 2	85	55	0.00
August 3	91	63	0.00
August 4	90	61	0.00
August 5	83	63	0.00
August 6	73	65	0.15
August 7	68	63	0.03
August 8	71	64	0.04
August 9	83	65	0.00
August 10	76	67	0.20
August 11	72	67	1.32
August 12	83	65	0.00
August 13	79	64	0.00
August 14	80	60	0.00
August 15	81	57	0.00
August 16	78	61	0.00
August 17	83	61	0.00
August 18	86	65	0.00
August 19	73	53	0.09
August 20	66	48	0.00
August 21	67	44	0.00
August 22	72	48	0.00
August 23	77	53	0.00
August 24	79	58	0.00
August 25	75	64	0.05
August 26	86	65	0.00
August 27	86	65	0.00
August 28	86	64	0.00
August 29	86	66	0.01
August 30	80	57	0.00
August 31	82	52	0.00

September 1990 Portland Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	81	55	0.00
September 2	84	62	0.58
September 3	73	55	0.00
September 4	67	49	0.00
September 5	75	51	0.00
September 6	71	60	0.00
September 7	72	55	0.58
September 8	67	45	0.00
September 9	65	40	0.00
September 10	74	58	0.12
September 11	78	56	0.01
September 12	65	61	0.00
September 13	77	60	0.00
September 14	65	59	0.00
September 15	73	55	0.24
September 16	65	46	0.00
September 17	58	45	0.02
September 18	56	41	0.00
September 19	61	35	0.09
September 20	66	50	0.34
September 21	66	43	0.00
September 22	61	54	0.43
September 23	69	50	0.56
September 24	63	45	0.00
September 25	66	42	0.00
September 26	67	50	0.00
September 27	68	50	0.00
September 28	68	54	0.00
September 29	71	50	0.00
September 30	64	54	0.15

October 1990 Portland Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	66	45	0.00
October 2	64	41	0.00
October 3	66	39	0.00
October 4	65	42	0.28
October 5	66	47	0.00
October 6	81	48	0.00
October 7	83	57	0.00
October 8	64	55	0.00
October 9	55	50	0.05
October 10	55	49	0.08
October 11	58	50	0.39
October 12	65	56	0.06
October 13	68	58	1.69
October 14	78	56	0.55
October 15	75	51	0.00
October 16	65	39	0.00
October 17	63	34	0.00
October 18	68	53	0.20
October 19	64	36	0.93
October 20	57	33	0.00
October 21	58	31	0.00
October 22	64	45	0.00
October 23	55	43	0.83
October 24	66	43	1.77
October 25	55	36	0.00
October 26	48	39	0.00
October 27	48	28	0.00
October 28	51	27	0.59
October 29	49	33	0.04
October 30	54	26	0.00
October 31	55	32	0.00

November 1990 Portland Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
November 1	62	30	0.00	0.0
November 2	60	32	0.00	0.0
November 3	73	48	0.00	0.0
November 4	73	47	0.00	0.0
November 5	60	41	0.00	0.0
November 6	53	39	1.90	0.0
November 7	46	29	0.00	0.0
November 8	41	26	0.00	0.0
November 9	48	25	0.00	0.0
November 10	55	35	4.70	0.0
November 11	44	30	0.00	0.0
November 12	37	24	0.04	0.2
November 13	33	22	0.00	0.0
November 14	44	28	0.00	0.0
November 15	63	30	0.00	0.0
November 16	68	39	0.00	0.0
November 17	60	38	0.00	0.0
November 18	42	35	0.00	0.0
November 19	37	32	0.33	0.0
November 20	50	27	0.00	0.0
November 21	49	27	0.00	0.0
November 22	42	24	0.00	0.0
November 23	46	36	0.41	0.0
November 24	50	36	0.12	0.0
November 25	54	31	0.00	0.0
November 26	44	24	0.00	0.0
November 27	48	24	0.00	0.0
November 28	64	38	0.00	0.0
November 29	63	39	0.00	0.0
November 30	39	23	0.00	0.0

December 1990 Portland Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
December 1	46	24	0.00	0.0
December 2	55	33	0.00	0.0
December 3	37	28	0.06	0.1
December 4	54	37	3.50	0.0
December 5	39	23	0.00	0.0
December 6	39	20	0.00	0.0
December 7	45	26	0.00	0.0
December 8	39	32	0.00	0.0
December 9	44	26	0.00	0.0
December 10	51	24	0.00	0.0
December 11	34	18	0.00	0.0
December 12	34	19	0.00	0.0
December 13	44	30	0.00	0.0
December 14	37	16	0.00	0.0
December 15	35	16	0.95	1.8
December 16	36	31	0.70	0.8
December 17	44	26	0.00	0.0
December 18	47	26	0.27	0.0
December 19	48	30	0.02	0.0
December 20	33	21	0.00	0.0
December 21	37	22	0.35	0.0
December 22	57	37	0.02	0.0
December 23	66	46	0.06	0.0
December 24	46	25	1.49	0.0
December 25	30	20	0.00	0.0
December 26	34	20	0.00	0.0
December 27	25	13	0.00	0.0
December 28	24	19	0.30	4.0
December 29	40	23	0.04	0.1
December 30	52	38	0.05	0.0
December 31	53	12	0.09	0.0

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Weather Station Details

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