Dayton Weather in 2019

Historical record of Dayton, Ohio weather for the year 2019 based on NOAA data.

Jump to Month:

Year:

2019 Dayton Weather Extremes
Highest temperature	94 °F	October 2
Lowest temperature	-8 °F	January 30
Highest daily low	76 °F	July 19
Lowest daily high	9 °F	January 30
Most daily precipitation	1.9 inches	February 7
Most daily snow	6.1 inches	January 12
Total annual precipitation	43.0 inches	-
Total annual snow	33.0 inches	-

What was the hottest temperature in Dayton in 2019?

The highest temperature recorded in Dayton, Ohio in 2019 was 94 °F which happened 5 different times.

Highest Temperatures: All-Time By Year

Highest Temperatures in Dayton in 2019

Rank	Temperature	Date
1	94 °F	Oct 2
1	94 °F	Oct 1
1	94 °F	Sep 30
1	94 °F	Sep 13
1	94 °F	Sep 10
6	93 °F	Sep 12
6	93 °F	Sep 11
6	93 °F	Jul 20
9	92 °F	Aug 20
9	92 °F	Aug 18
9	92 °F	Jul 19
9	92 °F	Jul 2
9	92 °F	Jun 29

What was the coldest temperature in Dayton in 2019?

The lowest temperature recorded in Dayton, Ohio in 2019 was -8 °F which happened on Jan 30.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Dayton in 2019

Rank	Temperature	Date
1	-8 °F	January 30
2	-5 °F	January 31
2	-5 °F	January 21
4	2 °F	January 20
5	5 °F	November 13
6	6 °F	March 6
7	7 °F	March 5
8	8 °F	December 19
8	8 °F	March 4
8	8 °F	January 25

January 2019 Dayton Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
January 1	50	37	0.01	0.0
January 2	41	35	0.00	0.0
January 3	38	31	0.00	0.0
January 4	51	30	0.69	0.0
January 5	50	34	0.00	0.0
January 6	48	34	0.00	0.0
January 7	57	39	0.00	0.0
January 8	61	41	0.00	0.0
January 9	41	22	0.00	0.1
January 10	27	21	0.00	0.0
January 11	31	26	0.00	0.0
January 12	30	27	0.69	6.1
January 13	32	28	0.05	0.5
January 14	31	17	0.00	0.0
January 15	31	13	0.00	0.0
January 16	35	31	0.01	0.0
January 17	37	32	0.12	0.1
January 18	35	34	0.00	0.0
January 19	34	20	0.64	2.9
January 20	20	2	0.03	0.6
January 21	11	-5	0.00	0.0
January 22	44	9	0.00	0.0
January 23	51	31	0.69	0.0
January 24	31	24	0.02	0.5
January 25	26	8	0.00	0.0
January 26	32	21	0.06	0.8
January 27	34	12	0.02	0.3
January 28	47	17	0.02	0.0
January 29	23	9	0.02	0.3
January 30	9	-8	0.02	0.6
January 31	12	-5	0.16	1.6

February 2019 Dayton Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
February 1	21	12	0.18	1.9
February 2	39	12	0.00	0.0
February 3	60	37	0.00	0.0
February 4	59	45	0.13	0.0
February 5	54	37	0.03	0.0
February 6	58	40	1.22	0.0
February 7	61	33	1.91	0.0
February 8	33	17	0.00	0.0
February 9	28	12	0.00	0.0
February 10	35	20	0.20	1.4
February 11	39	34	0.33	0.0
February 12	51	30	0.65	0.1
February 13	34	24	0.02	0.4
February 14	52	31	0.00	0.0
February 15	50	26	0.00	0.0
February 16	28	20	0.00	0.0
February 17	32	22	0.01	0.0
February 18	32	23	0.00	0.1
February 19	34	19	0.00	0.0
February 20	44	29	1.30	4.9
February 21	43	31	0.00	0.0
February 22	40	31	0.00	0.0
February 23	55	35	0.13	0.0
February 24	59	28	0.00	0.0
February 25	35	20	0.00	0.0
February 26	40	24	0.00	0.0
February 27	49	26	0.00	0.0
February 28	36	28	0.04	0.6

March 2019 Dayton Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
March 1	45	23	0.00	0.0
March 2	42	31	0.00	0.0
March 3	33	21	0.08	1.5
March 4	23	8	0.00	0.1
March 5	20	7	0.01	0.1
March 6	25	6	0.01	0.2
March 7	32	17	0.00	0.0
March 8	39	25	0.01	0.0
March 9	58	24	1.06	0.0
March 10	58	37	0.00	0.0
March 11	48	30	0.00	0.0
March 12	49	26	0.00	0.0
March 13	68	36	0.01	0.0
March 14	71	50	0.57	0.0
March 15	50	34	0.00	0.0
March 16	44	29	0.00	0.0
March 17	39	25	0.08	0.3
March 18	46	27	0.00	0.0
March 19	50	29	0.00	0.0
March 20	55	32	0.04	0.0
March 21	48	40	0.08	0.0
March 22	50	32	0.00	0.0
March 23	55	23	0.00	0.0
March 24	59	37	0.01	0.0
March 25	48	31	0.41	0.0
March 26	48	25	0.00	0.0
March 27	57	26	0.00	0.0
March 28	70	40	0.03	0.0
March 29	57	52	0.10	0.0
March 30	57	35	1.09	0.0
March 31	36	26	0.00	0.0

April 2019 Dayton Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	46	22	0.00
April 2	57	31	0.00
April 3	61	39	0.00
April 4	59	44	0.01
April 5	64	46	0.03
April 6	69	52	0.00
April 7	72	50	0.03
April 8	72	56	0.00
April 9	68	47	0.00
April 10	61	43	0.00
April 11	81	42	0.00
April 12	77	50	0.23
April 13	66	45	0.00
April 14	73	37	0.64
April 15	53	36	0.00
April 16	74	42	0.00
April 17	73	57	0.00
April 18	76	55	0.21
April 19	55	42	0.62
April 20	45	41	1.10
April 21	64	39	0.00
April 22	74	44	0.00
April 23	74	48	0.00
April 24	61	43	0.00
April 25	66	54	0.48
April 26	62	43	0.63
April 27	58	40	0.12
April 28	56	42	0.12
April 29	74	44	0.00
April 30	65	51	0.00

May 2019 Dayton Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	81	58	0.78
May 2	75	62	0.00
May 3	71	55	0.57
May 4	59	51	0.07
May 5	69	50	0.00
May 6	76	49	0.00
May 7	79	54	0.00
May 8	80	49	0.00
May 9	77	65	0.45
May 10	66	49	0.00
May 11	67	42	0.12
May 12	52	45	0.14
May 13	55	44	0.13
May 14	68	43	0.00
May 15	72	46	0.00
May 16	77	53	0.02
May 17	81	62	1.26
May 18	86	64	0.00
May 19	79	62	0.25
May 20	66	48	0.00
May 21	63	46	0.00
May 22	73	55	0.03
May 23	84	65	0.30
May 24	82	60	0.04
May 25	88	69	0.03
May 26	83	66	0.22
May 27	81	62	0.60
May 28	87	71	0.00
May 29	80	71	0.02
May 30	78	61	0.14
May 31	77	61	0.89

June 2019 Dayton Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	82	60	0.00
June 2	75	55	0.15
June 3	73	51	0.00
June 4	81	55	0.00
June 5	82	66	0.07
June 6	83	64	0.00
June 7	79	62	0.00
June 8	79	66	0.00
June 9	78	66	0.14
June 10	75	56	0.61
June 11	79	50	0.00
June 12	79	57	0.03
June 13	64	53	0.08
June 14	76	50	0.00
June 15	73	63	1.52
June 16	81	68	0.09
June 17	78	68	0.40
June 18	84	66	0.00
June 19	84	69	0.06
June 20	74	63	0.11
June 21	79	59	0.00
June 22	78	64	0.05
June 23	83	61	0.09
June 24	81	69	0.23
June 25	84	63	0.00
June 26	89	68	0.00
June 27	89	71	0.17
June 28	91	68	0.00
June 29	92	71	0.00
June 30	90	73	0.00

July 2019 Dayton Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	91	70	0.00
July 2	92	71	0.61
July 3	87	70	0.81
July 4	90	69	0.00
July 5	91	73	0.00
July 6	89	74	0.42
July 7	86	71	0.02
July 8	86	66	0.00
July 9	89	64	0.00
July 10	89	72	0.00
July 11	88	73	0.00
July 12	85	63	0.00
July 13	90	63	0.00
July 14	90	72	0.00
July 15	91	71	1.42
July 16	89	72	0.14
July 17	87	73	0.25
July 18	91	71	0.08
July 19	92	76	0.00
July 20	93	74	0.00
July 21	91	72	1.86
July 22	74	64	0.03
July 23	78	59	0.00
July 24	78	58	0.00
July 25	81	58	0.00
July 26	85	62	0.00
July 27	87	66	0.00
July 28	87	70	0.00
July 29	88	71	0.06
July 30	87	69	0.01
July 31	84	64	0.00

August 2019 Dayton Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	85	64	0.00
August 2	86	64	0.00
August 3	86	59	0.00
August 4	89	61	0.00
August 5	90	67	0.00
August 6	87	69	0.00
August 7	86	67	0.00
August 8	90	67	0.00
August 9	83	64	0.00
August 10	82	57	0.00
August 11	87	62	0.00
August 12	84	67	0.00
August 13	86	70	0.40
August 14	88	67	0.00
August 15	85	65	0.00
August 16	84	62	0.00
August 17	85	69	0.00
August 18	92	71	0.00
August 19	91	68	0.00
August 20	92	69	0.00
August 21	85	69	0.00
August 22	78	69	0.04
August 23	78	59	0.00
August 24	80	54	0.00
August 25	82	55	0.00
August 26	71	64	0.72
August 27	78	66	0.10
August 28	79	60	0.00
August 29	82	56	0.00
August 30	86	66	0.00
August 31	76	64	0.00

September 2019 Dayton Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	83	62	0.00
September 2	83	65	0.00
September 3	85	62	0.00
September 4	81	62	0.00
September 5	78	55	0.00
September 6	77	53	0.01
September 7	79	61	0.00
September 8	76	57	0.00
September 9	84	58	0.00
September 10	94	64	0.00
September 11	93	72	0.00
September 12	93	70	0.00
September 13	94	72	0.00
September 14	83	59	0.00
September 15	84	60	0.00
September 16	88	68	0.00
September 17	84	62	0.00
September 18	87	58	0.00
September 19	87	58	0.00
September 20	89	65	0.00
September 21	89	70	0.00
September 22	90	69	0.00
September 23	83	59	0.14
September 24	81	52	0.00
September 25	85	56	0.00
September 26	78	56	0.00
September 27	90	52	0.00
September 28	91	67	0.00
September 29	89	63	0.55
September 30	94	69	0.00

October 2019 Dayton Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	94	69	0.00
October 2	94	72	0.00
October 3	89	60	0.00
October 4	68	49	0.00
October 5	76	44	0.00
October 6	72	59	0.31
October 7	69	52	0.00
October 8	73	44	0.00
October 9	75	46	0.00
October 10	81	52	0.00
October 11	77	44	0.38
October 12	55	34	0.00
October 13	68	41	0.00
October 14	64	40	0.00
October 15	74	41	0.00
October 16	64	44	0.43
October 17	59	41	0.00
October 18	62	36	0.00
October 19	69	40	0.00
October 20	76	49	0.00
October 21	72	55	0.10
October 22	62	48	0.00
October 23	65	42	0.00
October 24	64	50	0.00
October 25	59	48	0.00
October 26	64	47	0.95
October 27	65	48	0.00
October 28	68	42	0.00
October 29	61	46	0.00
October 30	57	51	0.69
October 31	58	34	0.43

November 2019 Dayton Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
November 1	47	27	0.00	0.0
November 2	51	33	0.00	0.0
November 3	53	30	0.00	0.0
November 4	58	41	0.00	0.0
November 5	51	35	0.13	0.0
November 6	53	30	0.03	0.0
November 7	47	25	0.02	0.0
November 8	38	20	0.00	0.0
November 9	44	27	0.00	0.0
November 10	61	39	0.00	0.0
November 11	48	26	0.27	2.3
November 12	26	11	0.01	0.4
November 13	28	5	0.00	0.0
November 14	40	28	0.00	0.0
November 15	43	26	0.00	0.0
November 16	43	27	0.00	0.0
November 17	49	23	0.00	0.0
November 18	48	32	0.00	0.0
November 19	49	38	0.00	0.0
November 20	51	38	0.00	0.0
November 21	56	41	0.00	0.0
November 22	53	30	0.05	0.0
November 23	39	26	0.36	0.5
November 24	46	31	0.00	0.0
November 25	56	37	0.00	0.0
November 26	57	41	0.11	0.0
November 27	57	38	0.28	0.0
November 28	39	35	0.00	0.0
November 29	40	35	0.00	0.0
November 30	42	37	0.37	0.0

December 2019 Dayton Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
December 1	53	34	0.26	0.0
December 2	37	34	0.04	0.0
December 3	36	32	0.00	0.0
December 4	46	31	0.00	0.0
December 5	47	26	0.00	0.0
December 6	50	29	0.00	0.0
December 7	42	20	0.00	0.0
December 8	53	28	0.00	0.0
December 9	56	49	0.92	0.0
December 10	50	18	0.00	0.0
December 11	30	17	0.00	0.0
December 12	42	20	0.00	0.0
December 13	48	28	0.07	0.0
December 14	45	34	0.25	0.0
December 15	34	29	0.17	2.5
December 16	33	31	0.18	1.3
December 17	33	23	0.08	0.0
December 18	28	13	0.00	0.0
December 19	35	8	0.00	0.0
December 20	40	22	0.00	0.0
December 21	46	28	0.00	0.0
December 22	53	28	0.00	0.0
December 23	57	29	0.00	0.0
December 24	56	27	0.00	0.0
December 25	62	35	0.00	0.0
December 26	64	46	0.00	0.0
December 27	58	37	0.00	0.0
December 28	54	36	0.00	0.0
December 29	61	50	1.16	0.0
December 30	56	36	0.18	0.0
December 31	37	33	0.00	0.0

Next Year >

Weather Station Details

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