Louisville Weather in 2023

Historical record of Louisville, Kentucky weather for the year 2023 based on NOAA data.

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2023 Louisville Weather Extremes
Highest temperature	99 °F	August 25
Lowest temperature	20 °F	February 4
Highest daily low	82 °F	July 28
Lowest daily high	30 °F	January 31
Most daily precipitation	2.8 inches	March 3
Most daily snow	1.0 inches	January 22
Total annual precipitation	41.1 inches	-
Total annual snow	1.3 inches	-

What was the hottest temperature in Louisville in 2023?

The highest temperature recorded in Louisville, Kentucky in 2023 was 99 °F which happened on August 25.

Highest Temperatures: All-Time By Year

Highest Temperatures in Louisville in 2023

Rank	Temperature	Date
1	99 °F	Aug 25
2	96 °F	Aug 24
2	96 °F	Aug 23
2	96 °F	Jul 28
2	96 °F	Jul 27
6	95 °F	Aug 22
7	94 °F	Jul 29
8	93 °F	Sep 4
8	93 °F	Aug 21
8	93 °F	Jul 14
8	93 °F	Jun 3

What was the coldest temperature in Louisville in 2023?

The lowest temperature recorded in Louisville, Kentucky in 2023 was 20 °F which happened on Feb 4.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Louisville in 2023

Rank	Temperature	Date
1	20 °F	February 4
2	22 °F	December 19
2	22 °F	November 29
2	22 °F	February 3
2	22 °F	February 1
6	23 °F	March 19
7	24 °F	March 20
7	24 °F	March 18
7	24 °F	February 18
10	25 °F	November 28
10	25 °F	January 31
10	25 °F	January 27

January 2023 Louisville Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
January 1	57	40	0.00	0.0
January 2	65	46	0.10	0.0
January 3	64	60	2.55	0.0
January 4	63	40	0.00	0.0
January 5	53	36	0.00	0.0
January 6	48	33	0.00	0.0
January 7	53	33	0.00	0.0
January 8	44	37	0.01	0.0
January 9	48	33	0.00	0.0
January 10	55	34	0.00	0.0
January 11	62	42	0.00	0.0
January 12	61	40	0.53	0.0
January 13	41	34	0.03	0.0
January 14	39	30	0.00	0.0
January 15	47	26	0.00	0.0
January 16	56	32	0.21	0.0
January 17	65	47	0.04	0.0
January 18	55	40	0.25	0.0
January 19	64	41	0.34	0.0
January 20	42	36	0.01	0.0
January 21	44	34	0.00	0.0
January 22	39	33	0.44	1.0
January 23	41	30	0.00	0.0
January 24	49	29	0.07	0.0
January 25	49	37	0.44	0.0
January 26	38	32	0.01	0.0
January 27	53	25	0.00	0.0
January 28	60	41	0.00	0.0
January 29	51	40	0.11	0.0
January 30	40	30	0.13	0.0
January 31	30	25	0.09	0.2

February 2023 Louisville Weather

Day	High (°F)	Low (°F)	Precip. (inches)
February 1	36	22	0.00
February 2	38	28	0.00
February 3	32	22	0.00
February 4	50	20	0.00
February 5	57	43	0.00
February 6	56	32	0.00
February 7	66	42	0.05
February 8	58	46	0.02
February 9	66	45	0.08
February 10	47	34	0.00
February 11	51	27	0.00
February 12	59	30	0.00
February 13	63	31	0.00
February 14	63	37	0.02
February 15	75	58	0.00
February 16	65	40	1.95
February 17	40	28	0.00
February 18	49	24	0.00
February 19	61	41	0.00
February 20	63	50	0.00
February 21	61	45	0.00
February 22	77	47	0.49
February 23	74	44	0.00
February 24	47	30	0.00
February 25	57	38	0.00
February 26	61	37	0.00
February 27	75	52	0.09
February 28	64	49	0.00

March 2023 Louisville Weather

Day	High (°F)	Low (°F)	Precip. (inches)
March 1	83	46	0.11
March 2	61	50	0.01
March 3	69	41	2.79
March 4	60	38	0.00
March 5	64	37	0.00
March 6	78	44	0.00
March 7	64	44	0.00
March 8	51	36	0.00
March 9	63	40	0.16
March 10	50	38	0.03
March 11	50	38	0.00
March 12	43	37	0.09
March 13	42	33	0.01
March 14	45	31	0.00
March 15	54	28	0.00
March 16	66	37	0.01
March 17	56	33	0.20
March 18	39	24	0.00
March 19	41	23	0.00
March 20	52	24	0.00
March 21	59	33	0.01
March 22	57	46	0.09
March 23	72	58	0.00
March 24	69	50	2.17
March 25	64	47	0.54
March 26	71	40	0.00
March 27	62	43	0.00
March 28	57	38	0.00
March 29	61	34	0.00
March 30	67	36	0.00
March 31	69	52	0.92

April 2023 Louisville Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	68	44	0.28
April 2	63	40	0.00
April 3	76	49	0.01
April 4	83	61	0.00
April 5	85	59	0.27
April 6	59	45	0.00
April 7	58	43	0.00
April 8	62	41	0.00
April 9	69	37	0.00
April 10	74	42	0.00
April 11	78	45	0.00
April 12	80	51	0.00
April 13	83	49	0.00
April 14	81	62	0.00
April 15	81	60	0.00
April 16	74	50	0.03
April 17	63	47	0.00
April 18	72	41	0.00
April 19	84	50	0.00
April 20	87	61	0.00
April 21	75	49	0.69
April 22	63	40	0.00
April 23	53	40	0.00
April 24	58	36	0.00
April 25	68	40	0.00
April 26	71	45	0.00
April 27	71	48	1.25
April 28	63	53	0.01
April 29	66	49	0.00
April 30	60	46	0.10

May 2023 Louisville Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	59	47	0.00
May 2	63	47	0.00
May 3	66	45	0.00
May 4	73	44	0.00
May 5	78	51	0.00
May 6	79	61	0.28
May 7	72	61	0.69
May 8	77	58	0.12
May 9	78	61	0.77
May 10	81	53	0.00
May 11	82	57	0.00
May 12	74	67	0.00
May 13	84	69	0.00
May 14	84	67	0.41
May 15	76	63	0.00
May 16	71	60	0.91
May 17	79	56	0.00
May 18	80	52	0.00
May 19	77	66	0.00
May 20	73	60	0.88
May 21	78	52	0.00
May 22	80	56	0.00
May 23	85	59	0.00
May 24	85	62	0.00
May 25	76	59	0.00
May 26	79	52	0.00
May 27	76	54	0.00
May 28	69	59	0.00
May 29	86	59	0.00
May 30	86	67	0.00
May 31	88	67	0.00

June 2023 Louisville Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	90	68	0.00
June 2	91	69	0.00
June 3	93	66	0.00
June 4	90	69	0.00
June 5	87	63	0.00
June 6	87	62	0.00
June 7	77	65	1.11
June 8	80	57	0.00
June 9	81	57	0.00
June 10	83	57	0.00
June 11	84	64	0.21
June 12	72	59	0.00
June 13	81	55	0.00
June 14	85	65	0.00
June 15	86	67	0.00
June 16	79	64	0.00
June 17	83	62	0.00
June 18	85	61	0.00
June 19	79	69	1.00
June 20	86	71	0.01
June 21	81	68	0.28
June 22	73	64	0.00
June 23	80	68	0.00
June 24	90	69	0.00
June 25	89	69	2.17
June 26	86	69	0.00
June 27	84	67	0.00
June 28	85	65	0.00
June 29	81	70	0.21
June 30	88	70	0.00

July 2023 Louisville Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	87	71	0.55
July 2	86	71	0.73
July 3	88	71	0.00
July 4	89	73	0.00
July 5	91	73	0.00
July 6	89	75	0.13
July 7	91	73	0.00
July 8	86	71	1.10
July 9	81	68	0.00
July 10	88	64	0.00
July 11	87	67	0.00
July 12	89	68	0.00
July 13	92	76	0.10
July 14	93	75	0.00
July 15	86	74	0.24
July 16	87	72	0.00
July 17	87	73	0.01
July 18	89	68	0.88
July 19	84	72	0.00
July 20	88	75	0.00
July 21	85	69	0.00
July 22	86	68	0.00
July 23	87	68	0.00
July 24	91	71	0.03
July 25	92	69	0.00
July 26	92	77	0.00
July 27	96	80	0.00
July 28	96	82	0.00
July 29	94	75	0.00
July 30	91	73	0.00
July 31	87	71	0.00

August 2023 Louisville Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	86	64	0.00
August 2	80	66	0.00
August 3	86	69	0.46
August 4	90	70	0.00
August 5	87	73	0.00
August 6	89	76	0.01
August 7	86	69	0.67
August 8	84	67	0.00
August 9	83	70	0.15
August 10	85	70	0.13
August 11	89	69	0.00
August 12	90	74	0.59
August 13	91	75	0.03
August 14	86	72	0.60
August 15	79	66	0.00
August 16	83	66	0.00
August 17	84	64	0.02
August 18	82	65	0.00
August 19	85	62	0.00
August 20	92	68	0.00
August 21	93	76	0.00
August 22	95	78	0.00
August 23	96	74	0.00
August 24	96	78	0.00
August 25	99	76	0.63
August 26	92	73	0.25
August 27	83	72	0.00
August 28	86	65	0.00
August 29	85	62	0.00
August 30	82	64	0.00
August 31	82	58	0.00

September 2023 Louisville Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	88	60	0.00
September 2	91	72	0.00
September 3	92	71	0.00
September 4	93	69	0.00
September 5	90	75	0.00
September 6	84	73	0.02
September 7	77	66	0.00
September 8	84	66	0.00
September 9	81	63	0.00
September 10	84	64	0.00
September 11	87	64	0.00
September 12	80	66	0.22
September 13	81	59	0.00
September 14	82	56	0.00
September 15	81	58	0.00
September 16	83	57	0.00
September 17	79	59	0.00
September 18	80	56	0.00
September 19	81	55	0.00
September 20	85	59	0.00
September 21	86	66	0.00
September 22	89	63	0.00
September 23	83	63	0.00
September 24	84	58	0.00
September 25	87	66	0.00
September 26	89	63	0.00
September 27	83	64	0.04
September 28	82	64	0.46
September 29	85	65	0.00
September 30	86	61	0.00

October 2023 Louisville Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	86	62	0.00
October 2	88	62	0.00
October 3	89	64	0.00
October 4	86	63	0.00
October 5	78	66	0.31
October 6	78	52	0.01
October 7	66	45	0.00
October 8	66	47	0.00
October 9	71	50	0.00
October 10	69	45	0.00
October 11	70	45	0.00
October 12	82	55	0.00
October 13	81	58	0.16
October 14	67	54	0.02
October 15	61	52	0.00
October 16	57	48	0.09
October 17	57	48	0.00
October 18	70	44	0.00
October 19	64	55	0.33
October 20	66	49	0.24
October 21	78	45	0.00
October 22	64	49	0.00
October 23	73	43	0.00
October 24	77	54	0.00
October 25	80	58	0.00
October 26	80	62	0.00
October 27	78	66	0.12
October 28	69	57	0.16
October 29	62	54	0.62
October 30	54	36	0.91
October 31	49	30	0.00

November 2023 Louisville Weather

Day	High (°F)	Low (°F)	Precip. (inches)
November 1	50	30	0.00
November 2	58	31	0.00
November 3	65	38	0.00
November 4	71	51	0.00
November 5	67	46	0.00
November 6	77	44	0.00
November 7	77	63	0.00
November 8	83	59	0.00
November 9	76	56	0.00
November 10	65	48	0.00
November 11	57	38	0.00
November 12	62	39	0.00
November 13	71	37	0.00
November 14	63	38	0.00
November 15	73	42	0.00
November 16	71	45	0.00
November 17	68	52	0.08
November 18	56	39	0.00
November 19	61	34	0.00
November 20	56	48	0.23
November 21	59	45	0.94
November 22	54	39	0.00
November 23	57	34	0.00
November 24	50	36	0.00
November 25	51	33	0.00
November 26	50	36	0.07
November 27	40	33	0.00
November 28	37	25	0.00
November 29	53	22	0.00
November 30	63	36	0.00

December 2023 Louisville Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
December 1	57	44	0.15	0.0
December 2	58	50	0.00	0.0
December 3	55	38	0.00	0.0
December 4	51	36	0.18	0.0
December 5	50	37	0.01	0.0
December 6	47	36	0.00	0.0
December 7	59	33	0.00	0.0
December 8	63	48	0.00	0.0
December 9	63	46	0.57	0.0
December 10	47	36	0.00	0.0
December 11	45	33	0.00	0.0
December 12	55	30	0.00	0.0
December 13	52	32	0.00	0.0
December 14	58	30	0.00	0.0
December 15	60	31	0.00	0.0
December 16	60	38	0.18	0.0
December 17	54	42	0.10	0.0
December 18	42	29	0.00	0.1
December 19	40	22	0.00	0.0
December 20	53	26	0.00	0.0
December 21	54	35	0.00	0.0
December 22	59	32	0.00	0.0
December 23	55	47	0.07	0.0
December 24	67	50	0.03	0.0
December 25	58	52	0.53	0.0
December 26	54	42	0.00	0.0
December 27	54	34	0.00	0.0
December 28	47	35	0.02	0.0
December 29	40	36	0.01	0.0
December 30	42	37	0.01	0.0
December 31	46	33	0.00	0.0

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Weather Station Details

Years	Station	Coordinates
1948–2024	Louisville International Airport	location
1893–1947	Jeffersonville	location