Dayton Weather in 1989

Historical record of Dayton, Ohio weather for the year 1989 based on NOAA data.

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1989 Dayton Weather Extremes
Highest temperature	95 °F	July 11
Lowest temperature	-20 °F	December 22
Highest daily low	74 °F	August 4
Lowest daily high	3 °F	December 22
Most daily precipitation	3.2 inches	May 23
Most daily snow	4.8 inches	October 19
Total annual precipitation	49.4 inches	-
Total annual snow	24.7 inches	-

What was the hottest temperature in Dayton in 1989?

The highest temperature recorded in Dayton, Ohio in 1989 was 95 °F which happened on July 11.

Highest Temperatures: All-Time By Year

Highest Temperatures in Dayton in 1989

Rank	Temperature	Date
1	95 °F	Jul 11
2	93 °F	Jul 10
3	92 °F	Jul 25
3	92 °F	Jul 7
3	92 °F	Jun 25
6	91 °F	Aug 5
6	91 °F	Aug 4
6	91 °F	Aug 3
6	91 °F	Jul 26
6	91 °F	Jul 24
6	91 °F	Jul 8
6	91 °F	Jun 26
6	91 °F	Jun 24

What was the coldest temperature in Dayton in 1989?

The lowest temperature recorded in Dayton, Ohio in 1989 was -20 °F which happened on Dec 22.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Dayton in 1989

Rank	Temperature	Date
1	-20 °F	December 22
2	-15 °F	December 21
3	-7 °F	December 24
3	-7 °F	December 23
3	-7 °F	December 17
6	-6 °F	December 16
6	-6 °F	December 15
8	-5 °F	December 20
9	-3 °F	December 18
10	2 °F	February 9

January 1989 Dayton Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
January 1	35	24	0.00	0.0
January 2	31	20	0.00	0.0
January 3	34	19	0.04	0.1
January 4	27	17	0.00	0.0
January 5	43	20	0.42	0.0
January 6	42	37	0.16	0.0
January 7	62	41	0.79	0.0
January 8	58	27	0.00	0.0
January 9	29	22	0.00	0.0
January 10	41	20	0.00	0.0
January 11	41	25	0.11	0.0
January 12	52	30	0.29	0.0
January 13	33	21	0.00	0.0
January 14	34	20	0.47	0.0
January 15	34	32	0.00	0.0
January 16	40	27	0.00	0.0
January 17	46	32	0.00	0.0
January 18	51	36	0.00	0.0
January 19	47	32	0.00	0.0
January 20	45	23	0.00	0.0
January 21	34	16	0.00	0.0
January 22	46	22	0.00	0.0
January 23	54	32	0.00	0.0
January 24	54	34	0.00	0.0
January 25	57	39	0.13	0.0
January 26	57	33	0.30	0.0
January 27	47	27	0.00	0.0
January 28	51	32	0.00	0.0
January 29	49	40	0.01	0.0
January 30	47	34	0.00	0.0
January 31	62	35	0.00	0.0

February 1989 Dayton Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
February 1	64	34	0.00	0.0
February 2	34	31	0.28	0.0
February 3	31	19	0.10	0.0
February 4	25	18	0.00	0.0
February 5	27	20	0.04	0.4
February 6	27	5	0.00	0.0
February 7	23	10	0.00	0.0
February 8	24	7	0.00	0.0
February 9	18	2	0.00	0.0
February 10	31	15	0.00	0.0
February 11	39	20	0.00	0.0
February 12	37	18	0.00	0.0
February 13	47	29	0.40	0.5
February 14	47	34	0.12	0.0
February 15	39	33	0.59	0.2
February 16	36	27	0.00	0.0
February 17	31	23	0.00	0.0
February 18	35	19	0.00	0.0
February 19	37	25	0.00	0.0
February 20	40	33	0.49	0.0
February 21	43	31	0.33	0.0
February 22	31	22	0.07	1.5
February 23	23	8	0.00	0.1
February 24	24	3	0.01	0.2
February 25	44	20	0.04	0.2
February 26	36	25	0.18	0.9
February 27	34	21	0.00	0.0
February 28	39	20	0.00	0.0

March 1989 Dayton Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
March 1	31	17	0.00	0.0
March 2	39	20	0.00	0.0
March 3	57	30	0.00	0.0
March 4	63	44	0.19	0.0
March 5	51	24	1.23	1.5
March 6	28	20	0.36	2.7
March 7	24	15	0.02	0.2
March 8	35	17	0.00	0.0
March 9	42	22	0.00	0.0
March 10	53	29	0.00	0.0
March 11	65	33	0.00	0.0
March 12	44	33	0.00	0.0
March 13	59	30	0.00	0.0
March 14	68	39	0.46	0.0
March 15	57	30	0.00	0.0
March 16	52	26	0.00	0.0
March 17	71	33	0.00	0.0
March 18	68	27	0.10	0.0
March 19	41	22	0.00	0.0
March 20	39	32	0.83	1.1
March 21	36	26	0.00	0.0
March 22	41	23	0.00	0.0
March 23	54	28	0.00	0.0
March 24	63	42	0.00	0.0
March 25	69	45	0.00	0.0
March 26	74	46	0.00	0.0
March 27	76	49	0.11	0.0
March 28	79	61	0.50	0.0
March 29	65	48	0.55	0.0
March 30	49	43	0.82	0.0
March 31	44	34	0.82	0.2

April 1989 Dayton Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
April 1	46	32	0.00	0.0
April 2	50	40	0.42	0.0
April 3	65	49	0.81	0.0
April 4	61	44	0.19	0.0
April 5	49	39	0.00	0.0
April 6	50	35	0.14	0.0
April 7	50	33	0.00	0.0
April 8	41	35	0.26	0.0
April 9	43	29	0.01	0.1
April 10	40	22	0.00	0.0
April 11	46	26	0.00	0.0
April 12	55	32	0.15	0.0
April 13	50	30	0.00	0.0
April 14	65	32	0.00	0.0
April 15	60	42	0.00	0.0
April 16	67	41	0.00	0.0
April 17	74	52	0.65	0.0
April 18	52	42	0.68	0.0
April 19	56	38	0.00	0.0
April 20	65	36	0.00	0.0
April 21	69	50	0.00	0.0
April 22	63	46	0.00	0.0
April 23	63	39	0.00	0.0
April 24	69	41	0.00	0.0
April 25	82	55	0.84	0.0
April 26	74	58	1.45	0.0
April 27	78	56	0.30	0.0
April 28	65	50	0.38	0.0
April 29	73	54	0.24	0.0
April 30	65	48	0.00	0.0

May 1989 Dayton Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	55	46	0.03
May 2	52	41	0.15
May 3	63	37	0.00
May 4	67	41	0.37
May 5	65	49	0.24
May 6	49	34	0.20
May 7	50	31	0.00
May 8	62	35	0.01
May 9	54	48	1.19
May 10	62	44	0.00
May 11	61	44	0.00
May 12	56	44	0.02
May 13	57	44	0.28
May 14	66	42	0.00
May 15	65	46	0.00
May 16	69	47	0.00
May 17	78	48	0.00
May 18	80	57	0.00
May 19	74	62	0.08
May 20	80	60	0.01
May 21	78	51	0.00
May 22	75	56	0.47
May 23	71	53	3.17
May 24	79	50	0.00
May 25	82	65	0.46
May 26	80	64	1.78
May 27	66	50	0.00
May 28	71	46	0.00
May 29	73	56	0.09
May 30	87	66	0.00
May 31	86	72	0.00

June 1989 Dayton Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	88	67	0.38
June 2	80	66	0.10
June 3	82	65	0.73
June 4	74	59	0.00
June 5	64	55	0.66
June 6	78	52	0.00
June 7	84	59	0.00
June 8	78	57	0.00
June 9	81	59	0.41
June 10	69	52	0.00
June 11	76	51	0.00
June 12	79	60	0.43
June 13	80	65	0.42
June 14	74	62	0.87
June 15	73	58	0.17
June 16	67	55	0.08
June 17	76	53	0.00
June 18	78	59	0.01
June 19	72	63	0.10
June 20	80	62	0.00
June 21	83	67	0.02
June 22	89	68	0.00
June 23	89	67	0.00
June 24	91	69	0.00
June 25	92	70	0.00
June 26	91	70	0.00
June 27	88	70	0.38
June 28	83	67	0.00
June 29	75	56	0.00
June 30	81	55	0.00

July 1989 Dayton Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	86	62	0.80
July 2	79	67	0.03
July 3	77	66	0.54
July 4	81	69	0.00
July 5	85	65	0.00
July 6	90	67	0.00
July 7	92	70	0.00
July 8	91	65	0.00
July 9	89	73	0.00
July 10	93	74	0.00
July 11	95	70	0.92
July 12	83	68	0.24
July 13	82	65	0.00
July 14	79	61	0.00
July 15	81	58	0.00
July 16	82	65	0.00
July 17	84	58	0.00
July 18	84	62	0.00
July 19	81	67	0.66
July 20	82	67	0.03
July 21	85	66	0.04
July 22	86	68	0.00
July 23	89	68	0.05
July 24	91	69	0.00
July 25	92	73	0.00
July 26	91	73	0.04
July 27	90	72	0.14
July 28	83	63	0.00
July 29	82	59	0.00
July 30	85	67	0.07
July 31	83	66	0.00

August 1989 Dayton Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	85	61	0.00
August 2	87	62	0.00
August 3	91	69	0.00
August 4	91	74	0.00
August 5	91	71	0.37
August 6	84	63	0.05
August 7	71	53	0.00
August 8	76	49	0.00
August 9	77	53	0.00
August 10	82	56	0.00
August 11	83	59	0.00
August 12	82	58	0.00
August 13	84	56	0.00
August 14	86	59	0.00
August 15	84	62	0.00
August 16	82	63	0.00
August 17	76	61	0.01
August 18	71	61	0.00
August 19	76	62	0.02
August 20	77	62	0.25
August 21	83	70	0.00
August 22	77	69	0.34
August 23	82	69	0.02
August 24	71	63	0.63
August 25	81	58	0.00
August 26	85	65	0.00
August 27	88	68	0.00
August 28	83	69	0.09
August 29	85	68	0.11
August 30	82	64	0.00
August 31	87	60	0.00

September 1989 Dayton Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	76	66	1.76
September 2	74	57	0.00
September 3	74	51	0.00
September 4	79	52	0.00
September 5	83	65	0.00
September 6	84	66	0.00
September 7	86	70	0.00
September 8	86	69	0.02
September 9	86	69	1.00
September 10	71	65	0.19
September 11	79	58	0.00
September 12	78	61	0.00
September 13	80	57	0.00
September 14	64	58	2.53
September 15	64	57	0.00
September 16	65	55	0.00
September 17	72	47	0.00
September 18	74	48	0.00
September 19	73	50	0.00
September 20	78	51	0.00
September 21	82	60	0.00
September 22	77	65	0.14
September 23	65	39	0.02
September 24	60	34	0.00
September 25	64	38	0.00
September 26	63	44	0.00
September 27	61	37	0.00
September 28	70	37	0.00
September 29	74	49	0.00
September 30	73	54	0.00

October 1989 Dayton Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
October 1	65	59	0.03	0.0
October 2	78	52	0.07	0.0
October 3	63	39	0.00	0.0
October 4	59	30	0.00	0.0
October 5	66	39	0.00	0.0
October 6	60	47	0.03	0.0
October 7	58	40	0.00	0.0
October 8	56	36	0.00	0.0
October 9	57	30	0.00	0.0
October 10	63	42	0.17	0.0
October 11	68	35	0.00	0.0
October 12	78	55	0.00	0.0
October 13	80	53	0.00	0.0
October 14	83	58	0.00	0.0
October 15	80	58	0.00	0.0
October 16	75	60	0.10	0.0
October 17	65	41	0.03	0.0
October 18	43	33	0.07	0.2
October 19	36	32	0.57	4.8
October 20	35	33	0.14	0.8
October 21	50	34	0.05	0.0
October 22	62	30	0.00	0.0
October 23	70	41	0.00	0.0
October 24	74	52	0.00	0.0
October 25	73	47	0.00	0.0
October 26	73	46	0.00	0.0
October 27	74	44	0.00	0.0
October 28	76	45	0.00	0.0
October 29	71	44	0.00	0.0
October 30	73	43	0.00	0.0
October 31	58	36	0.30	0.0

November 1989 Dayton Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
November 1	52	33	0.00	0.0
November 2	51	37	0.00	0.0
November 3	43	28	0.00	0.0
November 4	47	28	0.00	0.0
November 5	64	42	0.18	0.0
November 6	59	39	0.01	0.0
November 7	59	39	0.61	0.0
November 8	56	43	0.64	0.0
November 9	49	37	0.04	0.0
November 10	45	33	0.10	0.0
November 11	65	33	0.00	0.0
November 12	56	36	0.00	0.0
November 13	70	43	0.00	0.0
November 14	65	54	0.21	0.0
November 15	66	40	1.40	0.0
November 16	40	25	0.01	0.1
November 17	34	19	0.00	0.0
November 18	35	21	0.00	0.0
November 19	47	21	0.00	0.0
November 20	60	37	0.00	0.0
November 21	38	25	0.00	0.0
November 22	31	25	0.00	0.0
November 23	31	17	0.00	0.0
November 24	42	19	0.00	0.0
November 25	48	34	0.08	0.0
November 26	50	39	0.17	0.0
November 27	65	39	0.17	0.0
November 28	57	28	0.03	0.0
November 29	29	25	0.01	0.3
November 30	43	24	0.00	0.0

December 1989 Dayton Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
December 1	48	26	0.00	0.0
December 2	38	20	0.00	0.0
December 3	28	16	0.00	0.0
December 4	39	19	0.00	0.0
December 5	47	29	0.00	0.0
December 6	43	30	0.38	0.0
December 7	30	18	0.00	0.0
December 8	29	18	0.01	0.4
December 9	33	13	0.00	0.0
December 10	31	22	0.00	0.0
December 11	32	19	0.03	0.6
December 12	25	14	0.00	0.0
December 13	25	9	0.01	0.4
December 14	24	9	0.01	0.4
December 15	12	-6	0.34	4.7
December 16	7	-6	0.00	0.0
December 17	9	-7	0.00	0.0
December 18	19	-3	0.00	0.0
December 19	21	8	0.00	0.1
December 20	13	-5	0.00	0.0
December 21	9	-15	0.01	0.2
December 22	3	-20	0.00	0.0
December 23	15	-7	0.00	0.0
December 24	14	-7	0.00	0.0
December 25	25	13	0.03	0.4
December 26	31	8	0.04	0.9
December 27	29	8	0.04	0.5
December 28	33	23	0.00	0.0
December 29	39	24	0.53	0.0
December 30	48	33	0.11	0.0
December 31	48	30	0.31	0.0

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Weather Station Details

Years	Station	Coordinates
1948–2024	Dayton International Airport	location
1893–1947	Dayton	location