Louisville, Kentucky, United States weather records
Record high and low temperatures for Louisville, Kentucky, United States, by month, by season, and all-time, with the dates they occurred, across 1981–2026 of daily climate history. Its hottest day on record reached 108°F on 1999-07-30; its coldest fell to -15°F on 1985-01-20.
Records by month
The warmest (▲) and coldest (▼) both the daytime high and the overnight low have ever been in each calendar month, so each column shows its record high and its record low. Tap a month for its full averages and typical range.
| Month | Daytime high | Overnight low |
|---|---|---|
| January | 69°F2002-01-31
-2°F1985-01-20
|
59°F2023-01-03
-15°F1985-01-20
|
| February | 74°F2018-02-20
9°F2015-02-19
|
60°F2018-02-20
-9°F2014-02-07
|
| March | 82°F2026-03-22
19°F1996-03-08
|
68°F2020-03-28
-1°F2015-03-06
|
| April | 83°F2007-04-30
34°F2007-04-07
|
69°F2017-04-29
21°F1997-04-09
|
| May | 90°F2012-05-27
48°F1989-05-06
|
71°F2022-05-20
30°F1989-05-07
|
| June | 103°F1988-06-25
62°F2009-06-04
|
79°F2025-06-25
44°F1992-06-22
|
| July | 108°F1999-07-30
70°F1989-07-02
|
81°F2012-07-07
51°F1984-07-08
|
| August | 104°F1983-08-20
69°F1989-08-07
|
78°F1983-08-21
45°F1986-08-29
|
| September | 100°F1999-09-04
60°F2009-09-29
|
76°F2019-09-30
36°F1995-09-23
|
| October | 97°F2019-10-01
37°F1993-10-30
|
73°F2019-10-01
22°F1981-10-24
|
| November | 82°F2016-11-01
26°F1986-11-13
|
62°F2024-11-05
12°F2014-11-18
|
| December | 72°F1982-12-02
2°F1983-12-24
|
64°F1982-12-03
-12°F1983-12-25
|
Records by season
The warmest (▲) and coldest (▼) both the daytime high and the overnight low have reached in each meteorological season (Northern Hemisphere, each a three-month span).
| Season | Daytime high | Overnight low |
|---|---|---|
| Winter (Dec–Feb) | 74°F2018-02-20
-2°F1985-01-20
|
64°F1982-12-03
-15°F1985-01-20
|
| Spring (Mar–May) | 90°F2012-05-27
19°F1996-03-08
|
71°F2022-05-20
-1°F2015-03-06
|
| Summer (Jun–Aug) | 108°F1999-07-30
62°F2009-06-04
|
81°F2012-07-07
44°F1992-06-22
|
| Autumn (Sep–Nov) | 100°F1999-09-04
26°F1986-11-13
|
76°F2019-09-30
12°F2014-11-18
|
All-time records
The most extreme value Louisville has recorded for each metric across its entire history.
High
Low
Feels-like
Humidity
Wind
Precip
For rainfall, the “driest” figure is the longest run of consecutive days without measurable rain, dated to when that dry spell began.