Ilha Grande National Park
National Park Coastal national park in Paraná protecting Atlantic rainforest
Ilha Grande National Park in Paraná protects coastal islands and Atlantic Forest fragments; visitors come for boat trips, beach access, birdwatching and offshore marine scenery.
Ilha Grande National Park is a protected area in the state of Paraná, Brazil, that conserves a group of river islands and associated riparian habitats in the Paraná River basin. The park protects island forests, wetlands and riverine ecosystems important for birds, fish and other wildlife.
The park’s management focuses on preserving biodiversity and the natural riverine landscape, and recreational access is usually by boat from nearby riverside communities. It is distinct from the better-known Ilha Grande island in Rio de Janeiro state and is located in southern Brazil near the Paraná River corridor.
The protected islands and waterways form part of the wider ecological network along the Paraná River and are relevant for regional conservation efforts.
- Access: Access typically requires boat transport due to the park comprising river islands and riparian areas, so visits are commonly arranged from nearby river towns.
How to Get to Ilha Grande National Park #
Access typically from Paranaguá or nearby coastal towns; boat transfers and local operators provide access to islands and park shores. Regional roads connect the park area to larger cities in Paraná; organized tours are common for those without private boats.
Tips for Visiting Ilha Grande National Park #
- If planning island-hopping, book small boat transfers in advance from Paranaguá or local ports.
- Watch for park regulations - some beaches and trails are protected and closed to visitors during nesting seasons.
- Bring mosquito repellent for the rainforest fringes and a waterproof bag for electronics on boat transfers.
Best Time to Visit Ilha Grande National Park #
Best visited in the dry season (May-September) for easier hiking and safer boat travel.
Weather & Climate near Ilha Grande National Park #
Ilha Grande National Park's climate is classified as Tropical Monsoon - Tropical Monsoon climate with hot summers (peaking in January) and mild winters (coldest in July). Temperatures range from 11°C to 31°C. Abundant rainfall (1385 mm/year), wettest in December.
January
January is the warmest month with highs of 31°C and lows of 20°C. Significant rainfall (131 mm) and partly cloudy skies.
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February
February is warm with highs of 31°C and lows of 20°C. Significant rainfall (131 mm) and partly cloudy skies.
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March
March is warm with highs of 30°C and lows of 19°C. Significant rainfall (102 mm).
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April
April is mild with highs of 28°C and lows of 16°C. Regular rainfall (81 mm).
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May
May is mild with highs of 25°C and lows of 13°C. Significant rainfall (116 mm) and partly cloudy skies.
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June
June is cool with highs of 23°C and lows of 12°C. Significant rainfall (113 mm) and partly cloudy skies.
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July
July is the coolest month with highs of 24°C and lows of 11°C. Moderate rainfall (73 mm).
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August
August is mild with highs of 26°C and lows of 13°C. Moderate rainfall (60 mm).
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September
September is mild with highs of 27°C and lows of 15°C. Significant rainfall (110 mm).
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October
October is mild with highs of 28°C and lows of 16°C. Significant rainfall (173 mm) and partly cloudy skies.
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November
November is mild with highs of 30°C and lows of 18°C. Significant rainfall (120 mm) and partly cloudy skies.
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December
December is warm with highs of 31°C and lows of 19°C. The wettest month with heavy rain (175 mm) and partly cloudy skies.
