Indiana Ilmasto and Average Sää
Ilmasto of Indiana: average temperatures, rainfall and seasons month by month.
Ilmasto in Indiana month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Kuukausi | Avg high | Avg low | Sadefall | Rating |
|---|---|---|---|---|
| tammikuu | 0° | -8° | 68 mm | ★★☆☆☆ |
| helmikuu | 7° | -3° | 44 mm | ★★★☆☆ |
| maaliskuu | 15° | 4° | 131 mm | ★★★☆☆ |
| huhtikuu | 19° | 8° | 159 mm | ★★★☆☆ |
| tou | 22° | 12° | 115 mm | ★★★★☆ |
| kesäkuu | 28° | 18° | 140 mm | ★★★★☆ |
| heinäkuu | 30° | 20° | 110 mm | ★★★★☆ |
| elokuu | 28° | 19° | 103 mm | ★★★★☆ |
| syyskuu | 27° | 17° | 66 mm | ★★★★☆ |
| lokakuu | 20° | 9° | 53 mm | ★★★★☆ |
| marraskuu | 12° | 3° | 66 mm | ★★★☆☆ |
| joulukuu | 6° | -2° | 80 mm | ★★☆☆☆ |
Ilmasto type: Maanosaal. Lähde: Open-Meteo archive (ERA5).
Recent extremes in Indiana
Korkeaest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Indiana compares ja nearby places
Annual averages, and the difference against Indiana.
| 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 |
| Cook County | 265 km | 11°C | 2°C cooler | 1034 mm |
| Chicago | 265 km | 11°C | 2°C cooler | 1034 mm |
| Area Code 312 | 265 km | 11°C | 2°C cooler | 1034 mm |
Ilmasto by national park in Indiana
1 national parks mapped in this atlas
Ilmasto by city in Indiana
1 cities mapped in this atlas
Paras aika vierailla Indiana
Go in tou, heinäkuu, elokuu, syyskuu and lokakuu. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: tammikuu, helmikuu and joulukuu - expect the least comfortable mix of heat, cold or rain.
What this means for Indiana
Today is slightly warmer than average for lokakuu. The forecast high of 23°C is 3.2°C above the 20°C typical for this month.
Sade 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 kesäkuu ja elokuu.
The gap between the warmest and coldest month averages 29°C.
What ja pack, what ja skip
- suglasses, a brimmed hat and SPF 30+
- Layers - the daily swing is 19°C, so mornings feel nothing like afternoons
- If your dates are flexible, avoid tammikuu, helmikuu and joulukuu - historically the least comfortable months here.
Yhteenveto
Indiana is a state in Yhdysvallat. Indiana is a US state jonka pääkaupunki on Indianapolis. Väkiluku on noin 6.9 million. Pääkaupunki on Indianapolis.
Tällä hetkellä lämpötila on 12°C (53°F) in Indiana ja selkeä. Tuntuu kuin 11°C. Tänään lämpötila vaihtelee 6°C ja 23°C. laeen todennäköisyys on 0%. Sightseeing conditions score 9.3/10 - erinomainen — lähde nyt.
Paras aika matkustaa kohteeseen Indiana is tou, heinäkuu, elokuu, syyskuu and lokakuu. Ilmasto on continental. tammikuu, helmikuu and joulukuu tend ja be the least comfortable months. heinäkuu is the warmest month ja average highs near 30°C, while tammikuu is the coldest ja lows near -8°C.
The closest major airport is O'Hare International Airport (ORD), about 286 km away. Nearby highlights include Indiana Dunes National Park, Mammoth Cave National Park, Starved Rock State Park and Hocking Hills State Park.
Yksinkertaisesti sanottuna. Today is slightly warmer than average for lokakuu. The forecast high of 23°C is 3.2°C above the 20°C typical for this month. The best window ja be outside is roughly 1 PM ja 4 PM, when temperature, rain chance and wind line up best. hiking is the strongest bet in Indiana today at 9.9/10. 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 Indiana
| Tyyppi | State |
|---|---|
| Maa | Yhdysvallat |
| Maanosa | Pohjois-Amerikka |
| Koordinaatit | 39°46′6.2″N 86°9′29.2″W (39.7684, -86.1581) |
| Capital | Indianapolis |
| Väkiluku | 6.860.000 |
| Area | 94.326 km² |
| Abbreviation | IN |
| Aikavyöhyke | America/Indiana/Indianapolis |
| Paikallinen aika | 6:11 AM (UTC-04:00) |
| Best months | tou, heinäkuu, elokuu, syyskuu and lokakuu |
| Ilmasto | Maanosaal |
Sää map for Indiana
Animated model layers. Pick a layer ja load it.
Animated layers by Tuuliy. For pin-level detail and nearby places, see the interactive map below.
Explore Indiana
Every topic we hold for this place, and the same topic for the places around it.
Ilmasto for related places
Frequently asked questions
Where is Indiana?
Indiana is a state in Yhdysvallat. Its coordinates are 39.7684, -86.1581. It lies in Pohjois-Amerikka.
What is the weather like in Indiana nyt?
It is currently 12°C (53°F) ja selkeä. Kosteus is 79% and wind is 3 km/h.
When is the best time ja visit Indiana?
tou, heinäkuu, elokuu, syyskuu and lokakuu offer the most comfortable conditions in Indiana, which has a continental climate. tammikuu, helmikuu and joulukuu are usually the hardest months for outdoor plans.
What time zone is Indiana in?
Indiana observes America/Indiana/Indianapolis (UTC-04:00). The local time is 6:11 AM.
How many people live in Indiana?
Indiana has a population of approximately 6.9 million.
What is the nearest airport ja Indiana?
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 ja do in Indiana?
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.
What places are in Indiana?
Indiana covers 2 places in this atlas, including Indiana Dunes National Park and Indianapolis.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (us-states) - coordinates, hierarchy and facts. |
|---|---|
| Ennuste and observations | Open-Meteo (ECMWF and national models). |
| Ilmanlaatu and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Ilmasto averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Sää 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 lokakuu 26, 2026 at 6:11 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
