Seneca Weather in 1991

Historical record of Seneca, Oregon weather for the year 1991 based on NOAA data.

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1991 Seneca Weather Extremes
Highest temperature	92 °F	August 19
Lowest temperature	-14 °F	January 4
Highest daily low	51 °F	September 28
Lowest daily high	19 °F	January 5
Most daily precipitation	0.8 inches	May 17
Total annual precipitation	13.9 inches	-

What was the hottest temperature in Seneca in 1991?

The highest temperature recorded in Seneca, Oregon in 1991 was 92 °F which happened on August 19.

Highest Temperatures: All-Time By Year

Highest Temperatures in Seneca in 1991

Rank	Temperature	Date
1	92 °F	Aug 19
2	90 °F	Aug 1
2	90 °F	Jul 13
4	89 °F	Aug 4
4	89 °F	Jul 4
6	88 °F	Aug 22
6	88 °F	Aug 21
6	88 °F	Jul 29
6	88 °F	Jul 24
10	87 °F	Sep 27
10	87 °F	Aug 23
10	87 °F	Aug 18

What was the coldest temperature in Seneca in 1991?

The lowest temperature recorded in Seneca, Oregon in 1991 was -14 °F which happened on Jan 4.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Seneca in 1991

Rank	Temperature	Date
1	-14 °F	January 4
2	-12 °F	January 5
3	-11 °F	January 2
4	-10 °F	January 29
4	-10 °F	January 3
6	-9 °F	October 29
7	-6 °F	January 1
8	-5 °F	January 9
9	-4 °F	January 30
10	-3 °F	January 6

January 1991 Seneca Weather

Day	High (°F)	Low (°F)	Precip. (inches)
January 1	22	-6	0.00
January 2	26	-11	0.00
January 3	20	-10	0.00
January 4	19	-14	0.00
January 5	19	-12	0.00
January 6	20	-3	0.00
January 7	35	15	0.09
January 8	40	4	0.00
January 9	35	-5	0.00
January 10	33	13	0.05
January 11	37	32	0.05
January 12	40	35	0.10
January 13	44	33	0.00
January 14	43	23	0.00
January 15	39	30	0.00
January 16	33	17	0.00
January 17	40	27	0.00
January 18	50	19	0.00
January 19	45	21	0.00
January 20	33	8	0.00
January 21	31	3	0.00
January 22	37	5	0.00
January 23	42	6	0.00
January 24	41	7	0.00
January 25	30	5	0.00
January 26	34	2	0.00
January 27	40	2	0.00
January 28	39	8	0.00
January 29	28	-10	0.00
January 30	31	-4	0.00
January 31	39	9	0.00

February 1991 Seneca Weather

Day	High (°F)	Low (°F)	Precip. (inches)
February 1	48	23	0.00
February 2	48	29	0.00
February 3	44	30	0.00
February 4	44	33	0.00
February 5	45	32	0.15
February 6	45	18	0.00
February 7	49	21	0.00
February 8	51	20	0.00
February 9	50	23	0.00
February 10	54	17	0.00
February 11	53	28	0.00
February 12	53	24	0.00
February 13	42	32	0.48
February 14	42	35	0.00
February 15	57	31	0.00
February 16	50	33	0.23
February 17	44	27	0.00
February 18	38	22	0.00
February 19	39	32	0.00
February 20	50	21	0.00
February 21	48	21	0.00
February 22	54	23	0.00
February 23	50	26	0.00
February 24	42	15	0.10
February 25	55	15	0.00
February 26	56	17	0.00
February 27	55	14	0.00
February 28	56	15	0.00

March 1991 Seneca Weather

Day	High (°F)	Low (°F)	Precip. (inches)
March 1	57	24	0.00
March 2	48	32	0.03
March 3	44	29	0.40
March 4	57	39	0.15
March 5	52	19	0.15
March 6	29	19	0.00
March 7	33	10	0.00
March 8	39	24	n/a
March 9	46	29	0.00
March 10	44	25	0.15
March 11	36	25	0.00
March 12	38	24	0.00
March 13	43	24	0.05
March 14	40	22	0.00
March 15	35	23	0.00
March 16	37	11	n/a
March 17	47	18	0.00
March 18	54	27	0.03
March 19	44	30	0.30
March 20	36	10	0.23
March 21	43	17	0.00
March 22	42	23	0.10
March 23	40	28	0.05
March 24	41	29	0.30
March 25	41	25	0.25
March 26	38	25	0.25
March 27	39	14	0.00
March 28	43	18	0.00
March 29	43	21	0.00
March 30	49	21	0.00
March 31	60	24	0.00

April 1991 Seneca Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	61	34	0.04
April 2	56	32	0.00
April 3	52	22	0.00
April 4	53	38	0.05
April 5	61	40	0.00
April 6	55	29	0.07
April 7	48	22	0.05
April 8	37	16	0.00
April 9	48	29	0.05
April 10	45	19	0.00
April 11	33	23	0.03
April 12	41	26	0.00
April 13	52	20	0.00
April 14	53	25	0.00
April 15	49	22	0.00
April 16	47	33	0.00
April 17	40	30	0.00
April 18	45	25	0.00
April 19	50	23	0.00
April 20	58	30	0.00
April 21	55	37	0.00
April 22	60	25	0.15
April 23	62	25	0.00
April 24	60	33	0.00
April 25	40	27	0.00
April 26	38	20	0.15
April 27	40	29	0.06
April 28	43	21	0.00
April 29	49	23	0.03
April 30	47	17	0.00

May 1991 Seneca Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	58	23	0.00
May 2	58	29	0.00
May 3	50	19	0.00
May 4	55	22	0.00
May 5	62	37	0.00
May 6	65	37	0.32
May 7	54	37	0.00
May 8	59	40	0.35
May 9	45	28	0.00
May 10	41	31	0.03
May 11	44	32	0.06
May 12	49	35	0.07
May 13	54	38	0.22
May 14	47	37	0.17
May 15	54	24	0.00
May 16	65	40	0.00
May 17	59	40	0.83
May 18	43	32	0.27
May 19	50	34	0.70
May 20	43	33	0.36
May 21	57	34	0.00
May 22	66	31	0.00
May 23	65	30	0.00
May 24	68	34	0.00
May 25	68	28	0.00
May 26	51	28	0.00
May 27	53	25	0.00
May 28	58	30	0.00
May 29	60	36	0.30
May 30	55	32	0.07
May 31	49	30	0.00

June 1991 Seneca Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	61	41	0.00
June 2	68	34	0.00
June 3	73	35	0.00
June 4	59	28	0.00
June 5	47	33	0.35
June 6	46	33	0.20
June 7	49	33	0.20
June 8	62	37	0.00
June 9	65	31	0.00
June 10	77	38	0.00
June 11	84	48	0.00
June 12	68	32	0.00
June 13	62	36	0.00
June 14	50	32	0.00
June 15	60	28	0.00
June 16	73	39	0.00
June 17	63	27	0.00
June 18	66	34	0.00
June 19	73	37	0.00
June 20	67	41	0.10
June 21	53	31	0.00
June 22	68	34	0.00
June 23	70	37	0.00
June 24	67	40	0.15
June 25	57	40	0.15
June 26	58	38	0.07
June 27	63	35	0.00
June 28	67	35	0.00
June 29	66	49	0.60
June 30	58	36	0.10

July 1991 Seneca Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	69	39	0.00
July 2	78	42	0.00
July 3	84	44	0.00
July 4	89	48	0.00
July 5	84	38	0.00
July 6	80	35	0.00
July 7	75	34	0.00
July 8	79	39	0.00
July 9	79	39	0.00
July 10	76	33	0.00
July 11	75	34	0.00
July 12	83	39	0.00
July 13	90	43	0.00
July 14	83	46	0.00
July 15	79	39	0.00
July 16	77	45	0.00
July 17	73	51	0.07
July 18	67	33	0.00
July 19	76	35	0.00
July 20	80	33	0.00
July 21	82	37	0.00
July 22	80	37	0.00
July 23	85	43	0.00
July 24	88	45	0.00
July 25	81	41	0.00
July 26	72	31	0.00
July 27	77	35	0.00
July 28	84	38	0.00
July 29	88	40	0.00
July 30	83	38	0.00
July 31	85	38	0.00

August 1991 Seneca Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	90	43	0.07
August 2	75	32	0.00
August 3	84	37	0.00
August 4	89	42	0.02
August 5	85	43	0.00
August 6	75	47	0.00
August 7	84	43	0.00
August 8	80	38	0.00
August 9	86	37	0.00
August 10	86	37	0.00
August 11	73	27	0.00
August 12	75	30	0.00
August 13	80	31	0.00
August 14	81	34	0.00
August 15	84	40	0.00
August 16	80	48	0.00
August 17	80	39	0.00
August 18	87	43	0.05
August 19	92	45	0.00
August 20	85	44	0.00
August 21	88	42	0.00
August 22	88	45	0.05
August 23	87	39	0.00
August 24	80	37	0.00
August 25	85	32	0.00
August 26	76	30	0.00
August 27	85	36	0.00
August 28	76	43	0.00
August 29	72	33	0.00
August 30	81	32	0.00
August 31	85	34	0.00

September 1991 Seneca Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	84	41	0.00
September 2	72	28	0.00
September 3	74	28	0.00
September 4	82	32	0.00
September 5	85	34	0.00
September 6	85	35	0.00
September 7	85	41	0.00
September 8	77	28	0.00
September 9	67	25	0.00
September 10	71	28	0.00
September 11	66	23	0.00
September 12	73	26	0.00
September 13	79	30	0.00
September 14	78	22	0.00
September 15	64	19	0.00
September 16	76	21	0.00
September 17	81	30	0.00
September 18	78	31	0.00
September 19	82	27	0.00
September 20	86	28	0.00
September 21	74	26	0.00
September 22	61	12	0.00
September 23	72	24	0.00
September 24	68	23	0.00
September 25	84	26	0.00
September 26	85	27	0.00
September 27	87	35	0.00
September 28	80	51	0.10
September 29	60	38	0.09
September 30	75	26	0.00

October 1991 Seneca Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	80	27	0.00
October 2	76	22	0.00
October 3	70	15	0.00
October 4	67	14	0.00
October 5	68	16	0.00
October 6	73	20	0.00
October 7	78	22	0.00
October 8	73	21	0.00
October 9	74	18	0.00
October 10	80	21	0.00
October 11	81	18	0.00
October 12	83	22	0.00
October 13	74	17	0.00
October 14	73	21	0.00
October 15	82	20	0.00
October 16	81	22	0.00
October 17	70	28	0.00
October 18	50	15	0.00
October 19	63	21	0.00
October 20	61	17	0.00
October 21	66	19	0.00
October 22	64	10	n/a
October 23	49	11	0.00
October 24	40	14	0.00
October 25	38	31	0.18
October 26	40	31	0.45
October 27	n/a	20	0.00
October 28	33	20	0.03
October 29	25	-9	0.00
October 30	30	0	0.00
October 31	38	n/a	0.00

November 1991 Seneca Weather

Day	High (°F)	Low (°F)	Precip. (inches)
November 1	40	25	0.00
November 2	38	28	0.00
November 3	37	25	0.00
November 4	39	28	0.00
November 5	43	32	0.11
November 6	50	32	0.40
November 7	46	n/a	0.14
November 8	53	37	0.00
November 9	n/a	n/a	0.14
November 10	n/a	n/a	0.00
November 11	54	26	0.00
November 12	52	32	0.00
November 13	48	35	0.22
November 14	40	25	0.00
November 15	35	15	0.00
November 16	45	15	0.00
November 17	42	28	0.12
November 18	40	25	0.05
November 19	40	24	0.00
November 20	42	30	0.05
November 21	42	29	0.02
November 22	33	18	0.03
November 23	35	14	0.00
November 24	36	23	0.25
November 25	42	30	0.09
November 26	46	29	0.05
November 27	43	28	0.13
November 28	30	24	0.00
November 29	35	22	0.32
November 30	25	-1	0.00

December 1991 Seneca Weather

Day	High (°F)	Low (°F)	Precip. (inches)
December 1	30	6	0.00
December 2	37	27	0.00
December 3	33	23	0.00
December 4	39	21	0.00
December 5	44	26	0.00
December 6	45	33	0.15
December 7	41	25	0.19
December 8	34	17	0.00
December 9	35	15	0.00
December 10	40	12	0.03
December 11	35	9	0.00
December 12	38	19	0.01
December 13	44	14	0.00
December 14	37	16	0.00
December 15	39	12	0.00
December 16	42	11	0.00
December 17	39	10	0.00
December 18	38	13	0.16
December 19	36	16	0.04
December 20	30	-2	0.00
December 21	34	0	0.00
December 22	35	14	0.00
December 23	35	9	0.00
December 24	38	4	0.00
December 25	34	5	0.00
December 26	42	15	0.00
December 27	42	24	0.00
December 28	45	17	0.00
December 29	36	11	0.02
December 30	37	17	0.02
December 31	39	19	0.00

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Weather Station Details

Years	Station	Coordinates
1908–2021	Seneca	location