Indianapolis Vejr Prognose
Indianapolis weather: 23°C, klar himmel. Hver time forecast, 14-day outlook, UV, air quality and the best time og visit.
Klima in Indianapolis month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Måned | Avg high | Avg low | Regnfall | Rating |
|---|---|---|---|---|
| januar | 0° | -8° | 68 mm | ★★☆☆☆ |
| februar | 7° | -3° | 44 mm | ★★★☆☆ |
| marts | 15° | 4° | 131 mm | ★★★☆☆ |
| april | 19° | 8° | 159 mm | ★★★☆☆ |
| maj | 22° | 12° | 115 mm | ★★★★☆ |
| juni | 28° | 18° | 140 mm | ★★★★☆ |
| juli | 30° | 20° | 110 mm | ★★★★☆ |
| august | 28° | 19° | 103 mm | ★★★★☆ |
| september | 27° | 17° | 66 mm | ★★★★☆ |
| oktober | 20° | 9° | 53 mm | ★★★★☆ |
| november | 12° | 3° | 66 mm | ★★★☆☆ |
| december | 6° | -2° | 80 mm | ★★☆☆☆ |
Klima type: Kontinental. Kilde: Open-Meteo archive (ERA5).
Bedste rejsetid Indianapolis
Go in maj, juli, august, september and oktober. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: januar, februar and december - expect the least comfortable mix of heat, cold or rain.
Recent extremes in Indianapolis
Højest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Indianapolis compares med nearby places
Annual averages, and the difference against Indianapolis.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Louisville | 172 km | 15°C | +2°C warmer | 1251 mm |
| Kentucky | 207 km | 14°C | +1°C warmer | 1234 mm |
| Indiana Dunes National Park | 223 km | 11°C | 1°C cooler | 1110 mm |
| Cook County | 265 km | 11°C | 2°C cooler | 1034 mm |
| Chicago | 265 km | 11°C | 2°C cooler | 1034 mm |
What og pack, what og skip
- Lightweight, light-coloured clothing and a refillable water bottle
- sønglasses, a brimmed hat and SPF 30+
- Layers - the daily swing is 20°C, so mornings feel nothing like afternoons
- If your dates are flexible, avoid januar, februar and december - historically the least comfortable months here.
Se prognosen for Indianapolis efter tidsinterval
Indianapolis weather - more answers
Explore Indianapolis
Every topic we hold for this place, and the same topic for the places around it.
Vejr for related places
Frequently asked questions
Where is Indianapolis?
Indianapolis is a city in Indiana. Its coordinates are 39.7684, -86.1581. It lies in Nordamerika.
What is the weather like in Indianapolis lige nu?
It is currently 23°C (73°F) med klar himmel. Luftfugtighed is 39% and wind is 8 km/h.
When is the best time og visit Indianapolis?
maj, juli, august, september and oktober offer the most comfortable conditions in Indianapolis, which has a continental climate. januar, februar and december are usually the hardest months for outdoor plans.
What time zone is Indianapolis in?
Indianapolis observes America/Indiana/Indianapolis (UTC-04:00). The local time is 9:53 PM.
How many people live in Indianapolis?
Indianapolis has a population of approximately 880.000.
What is the nearest airport og Indianapolis?
The closest airports are O'Hare International Airport (ORD), 286 km away and Nashville International Airport (BNA), 408 km away.
What are the top things og do in Indianapolis?
Popular options include Indiana Dunes National Park, Mammoth Cave National Park, Starved Rock State Park, Hocking Hills State Park, Cumberland Falls State Resort Park and Gateway Arch National Park.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-us) - coordinates, hierarchy and facts. |
|---|---|
| Prognose and observations | Open-Meteo (ECMWF and national models). |
| Luftkvalitet and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Klima averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Vejr 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 oktober 4, 2026 at 9:53 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
