Indiana Dunes National Park Climă and Average Vreme
Climă of Indiana Dunes National Park: average temperatures, rainfall and seasons month by month.
Climă in Indiana Dunes National Park month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Lună | Avg high | Avg low | Ploaiefall | Rating |
|---|---|---|---|---|
| ianuarie | -1° | -7° | 80 mm | ★★☆☆☆ |
| februarie | 4° | -4° | 28 mm | ★★★☆☆ |
| martie | 12° | 1° | 118 mm | ★★★☆☆ |
| aprilie | 16° | 6° | 115 mm | ★★★☆☆ |
| mai | 19° | 10° | 70 mm | ★★★★☆ |
| iunie | 26° | 17° | 136 mm | ★★★★☆ |
| iulie | 27° | 20° | 108 mm | ★★★★☆ |
| august | 26° | 19° | 132 mm | ★★★★☆ |
| septembrie | 24° | 16° | 67 mm | ★★★★☆ |
| octombrie | 18° | 10° | 95 mm | ★★★★☆ |
| noiembrie | 10° | 4° | 83 mm | ★★★☆☆ |
| decembrie | 4° | -2° | 78 mm | ★★☆☆☆ |
Climă type: Continental. Sursă: Open-Meteo archive (ERA5).
Recent extremes in Indiana Dunes National Park
Ridicatest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Indiana Dunes National Park compares cu nearby places
Annual averages, and the difference against Indiana Dunes National Park.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| ZIP Code 60601 | 54 km | 11°C | about the same | 1034 mm |
| Area Code 312 | 54 km | 11°C | about the same | 1034 mm |
| Cook County | 54 km | 11°C | about the same | 1034 mm |
| Chicago | 54 km | 11°C | about the same | 1034 mm |
| The Loop | 54 km | 11°C | about the same | 1034 mm |
Cea mai bună perioadă Indiana Dunes National Park
Go in mai, iulie and septembrie. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: ianuarie, februarie and decembrie - expect the least comfortable mix of heat, cold or rain.
What this means for Indiana Dunes National Park
Today is slightly warmer than average for octombrie. The forecast high of 20°C is 2°C above the 18°C typical for this month.
Ploaie 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 iunie și august.
The gap between the warmest and coldest month averages 28°C.
What și pack, what și skip
- dumglasses, 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 ianuarie, februarie and decembrie - historically the least comfortable months here.
Rezumat
Indiana Dunes National Park is a national park in Indiana. Indiana Dunes National Park is a US national park known for Lake Michigan dunes and beaches.
Acum sunt 8°C (47°F) in Indiana Dunes National Park cu cer senin. Temperatura resimțită este 5°C. Astăzi temperaturile variază între 8°C și 20°C. Probabilitatea de precipitații este de 3%. Sightseeing conditions score 8.2/10 - condiții bune.
Cea mai bună perioadă pentru a vizita Indiana Dunes National Park is mai, iulie and septembrie. Clima este continental. ianuarie, februarie and decembrie tend și be the least comfortable months. iulie is the warmest month cu average highs near 27°C, while ianuarie is the coldest cu lows near -7°C.
The closest major airport is O'Hare International Airport (ORD), about 79 km away. Nearby highlights include Starved Rock State Park and Lake Michigan.
Pe scurt. Today is slightly warmer than average for octombrie. The forecast high of 20°C is 2°C above the 18°C typical for this month. The best window și be outside is roughly 2 PM și 5 PM, when temperature, rain chance and wind line up best. stargazing is the strongest bet in Indiana Dunes National Park 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 Dunes National Park
| Tip | National park |
|---|---|
| State | Indiana |
| Țară | Statele Unite ale Americii |
| Continent | America de Nord |
| Coordonate | 41°39′11.9″N 87°3′8.6″W (41.6533, -87.0524) |
| Established | 2019 |
| Known for | Lake Michigan dunes and beaches |
| Ora locală | 7:10 AM (UTC-05:00) |
| Best months | mai, iulie and septembrie |
| Climă | Continental |
Vreme map for Indiana Dunes National Park
Animated model layers. Pick a layer și load it.
Animated layers by Vânty. For pin-level detail and nearby places, see the interactive map below.
Explore Indiana Dunes National Park
Every topic we hold for this place, and the same topic for the places around it.
Climă for related places
Frequently asked questions
Where is Indiana Dunes National Park?
Indiana Dunes National Park is a national park in Indiana. Its coordinates are 41.6533, -87.0524. It lies in America de Nord.
What is the weather like in Indiana Dunes National Park acum?
It is currently 8°C (47°F) cu cer senin. Umiditate is 72% and wind is 15 km/h.
When is the best time și visit Indiana Dunes National Park?
mai, iulie and septembrie offer the most comfortable conditions in Indiana Dunes National Park, which has a continental climate. ianuarie, februarie and decembrie are usually the hardest months for outdoor plans.
What time zone is Indiana Dunes National Park in?
Indiana Dunes National Park observes America/Chicago (UTC-05:00). The local time is 7:10 AM.
What is the nearest airport și Indiana Dunes National Park?
The closest airports are O'Hare International Airport (ORD), 79 km away.
What are the top things și do in Indiana Dunes National Park?
Popular options include Starved Rock State Park and Lake Michigan.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (national-parks) - coordinates, hierarchy and facts. |
|---|---|
| Prognoză and observations | Open-Meteo (ECMWF and national models). |
| Calitatea aerului and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climă averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Vreme 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 octombrie 6, 2026 at 7:10 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
