Louisville Climate and Average Weather
Climate of Louisville: average temperatures, rainfall and seasons month by month.
Climate in Louisville month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Month | Avg high | Avg low | Rainfall | Rating |
|---|---|---|---|---|
| January | 38° | 23° | 4,1 in | ★★☆☆☆ |
| February | 49° | 30° | 2,6 in | ★★★☆☆ |
| March | 63° | 42° | 4,4 in | ★★★☆☆ |
| April | 70° | 51° | 6,1 in | ★★★☆☆ |
| May | 75° | 58° | 5,6 in | ★★★★☆ |
| June | 85° | 67° | 4,1 in | ★★★★☆ |
| July | 88° | 71° | 5,0 in | ★★★★☆ |
| August | 85° | 67° | 1,9 in | ★★★★☆ |
| September | 82° | 62° | 3,5 in | ★★★★☆ |
| October | 70° | 52° | 4,1 in | ★★★★☆ |
| November | 58° | 42° | 3,5 in | ★★★☆☆ |
| December | 47° | 33° | 3,2 in | ★★★☆☆ |
Climate type: Continental. Source: Open-Meteo archive (ERA5).
Recent extremes in Louisville
Highest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Louisville compares with nearby places
Annual averages, and the difference against Louisville.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Mammoth Cave National Park | 76 mi | 59°F | about the same | 52 in |
| Indianapolis | 107 mi | 55°F | 35°F cooler | 43 in |
| Indiana | 107 mi | 55°F | 35°F cooler | 43 in |
| Cumberland Falls State Resort Park | 125 mi | 58°F | about the same | 50 in |
| Davidson County | 155 mi | 62°F | +35°F warmer | 60 in |
Best time to visit Louisville
Go in August. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: January, February and December - expect the least comfortable mix of heat, cold or rain.
What this means for Louisville
Today is about average for August. The forecast high of 83°F is in line with the 85°F typical for this month.
Rain is very unlikely today - plans do not need a backup.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in June to August.
The gap between the warmest and coldest month averages 81°F.
What to pack, what to skip
- Lightweight, light-coloured clothing and a refillable water bottle
- Sunglasses, a brimmed hat and SPF 30+
- If your dates are flexible, avoid January, February and December - historically the least comfortable months here.
Summary
Louisville is a city in Kentucky. Louisville is known for Kentucky Derby and bourbon trail. It has a population of about 625.000.
Right now it is 66°F (19°C) in Louisville with clear. It feels like 67°F. Today runs from 63°F to 83°F. Chance of precipitation is 0%. Sightseeing conditions score 9.8/10 - excellent - go now.
The best time to visit Louisville is August. The climate is continental. January, February and December tend to be the least comfortable months. July is the warmest month with average highs near 88°F, while January is the coldest with lows near 23°F.
The closest major airport is Nashville International Airport (BNA), about 155 mi away. Nearby highlights include Mammoth Cave National Park, Cumberland Falls State Resort Park, Hocking Hills State Park and Great Smoky Mountains National Park.
In plain terms. Today is about average for August. The forecast high of 83°F is in line with the 85°F typical for this month. The best window to be outside is roughly 10 AM to 1 PM, when temperature, rain chance and wind line up best. stargazing is the strongest bet in Louisville today at 10/10. No weather-related travel disruption is expected today. Roads and airports should run normally.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Quick facts about Louisville
| Type | City |
|---|---|
| State | Kentucky |
| Country | United States |
| Continent | North America |
| Coordinates | 38°15′9.7″N 85°45′30.6″W (38.2527, -85.7585) |
| Population | 625.000 |
| Known for | Kentucky Derby and bourbon trail |
| Local time | 7:51 AM (UTC-04:00) |
| Best months | August |
| Climate | Continental |
Weather map for Louisville
Animated model layers. Pick a layer to load it.
Animated layers by Windy. For pin-level detail and nearby places, see the interactive map below.
Explore Louisville
Every topic we hold for this place, and the same topic for the places around it.
Climate for related places
Frequently asked questions
Where is Louisville?
Louisville is a city in Kentucky. Its coordinates are 38.2527, -85.7585. It lies in North America.
What is the weather like in Louisville right now?
It is currently 66°F (19°C) with clear. Humidity is 76% and wind is 3 mph.
When is the best time to visit Louisville?
August offer the most comfortable conditions in Louisville, which has a continental climate. January, February and December are usually the hardest months for outdoor plans.
What time zone is Louisville in?
Louisville observes America/Kentucky/Louisville (UTC-04:00). The local time is 7:51 AM.
How many people live in Louisville?
Louisville has a population of approximately 625.000.
What is the nearest airport to Louisville?
The closest airports are Nashville International Airport (BNA), 155 mi away and O'Hare International Airport (ORD), 281 mi away.
What are the top things to do in Louisville?
Popular options include Mammoth Cave National Park, Cumberland Falls State Resort Park, Hocking Hills State Park, Great Smoky Mountains National Park, Gateway Arch National Park and Indiana Dunes National Park.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-us) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Weather Service. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated August 24, 2026 at 7:51 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
