Pico 31 de Março

Mountain Remote Amazon peak near Brazil–Venezuela border

Remote summit in Amazonas near the Brazil-Venezuela border, part of the Neblina massif. Serious trekkers visit for high Amazonian rainforest, river valleys and the logistical challenge of multi‑day, guided expeditions into protected, indigenous lands.

Main image

Pico 31 de Março is a high summit in the Neblina massif on the Brazil-Venezuela frontier within the remote Amazon uplands of Amazonas state. It lies within the same highland complex that contains Brazil’s highest mountain.

The peak is notable for its very remote jungle setting and rugged tepui-style terrain, requiring long approaches through rainforest and sensitive ecosystems. Access is restricted and logistically complex, typically organised as multi-day expeditions with government and indigenous-community permissions.

The summit forms part of the Neblina ridge system and shares the area’s geology and ecological significance as an isolated highland island in Amazon lowland forest.

  • Border location: Located on the Brazil-Venezuela border inside the Neblina massif and the broader protected area around Pico da Neblina.
  • Relative height: Often counted as Brazil's second-highest summit and part of a remote, highland tepui complex surrounded by Amazon rainforest.
Pico 31 de Março
0.8066, -66.0041

How to Get to Pico 31 de Março #

Access requires river and jungle travel organised through Manaus or regional Amazonas bases; multi-day boat trips and guides are necessary. Visitors must travel with a licensed operator familiar with local regulations and indigenous territories.

Tips for Visiting Pico 31 de Março #

  • Pico 31 de Março is deep in the Amazon-organise travel with an experienced jungle operator and expect multi-day river transport.
  • Permits and environmental regulations apply-work through a reputable outfitter who handles military/indigenous permissions if necessary.
  • Vaccinations and insect protection are essential; weather can make travel plans change at short notice.

Best Time to Visit Pico 31 de Março #

The Amazon's dry season is usually the most practical window for access, but conditions vary; arrange with local operators.

Dry season
Jun-Nov · 24-32°C
Easier river navigation and fewer mosquitos; overland trails firmer.
Rainy season
Dec-May · 24-32°C
Rivers swell, making some routes faster but some camps and trails inaccessible.

Weather & Climate near Pico 31 de Março #

Climate

Pico 31 de Março's climate is classified as Oceanic - Oceanic climate with consistently warm temperatures year-round. Temperatures range from 10°C to 21°C. Heavy rainfall (3161 mm/year), wettest in July.

Temperature & Rainfall
Temperature Range
21°
Warmest Month
10°
Coldest Month
Monthly Conditions

January

January is cool with highs of 20°C and lows of 10°C. Heavy rain (216 mm).

Comfort

15°
Feels Like Cool
15°C
Temperature
10° 20°

Weather

216 mm
Rainfall
1.2 m/s
Wind
Calm

February

February is cool with highs of 20°C and lows of 10°C. Significant rainfall (178 mm).

Comfort

15°
Feels Like Cool
15°C
Temperature
10° 20°

Weather

178 mm
Rainfall
1.4 m/s
Wind
Calm

March

March is cool with highs of 20°C and lows of 10°C. Heavy rain (246 mm).

Comfort

15°
Feels Like Cool
15°C
Temperature
10° 20°

Weather

246 mm
Rainfall
1.2 m/s
Wind
Calm

April

April is cool with highs of 20°C and lows of 10°C. Heavy rain (322 mm).

Comfort

15°
Feels Like Cool
15°C
Temperature
10° 20°

Weather

322 mm
Rainfall
1.2 m/s
Wind
Calm

May

May is cool with highs of 20°C and lows of 10°C. Heavy rain (359 mm).

Comfort

15°
Feels Like Cool
15°C
Temperature
10° 20°

Weather

359 mm
Rainfall
1.1 m/s
Wind
Calm

June

June is cool with highs of 20°C and lows of 10°C. Heavy rain (355 mm).

Comfort

15°
Feels Like Cool
15°C
Temperature
10° 20°

Weather

355 mm
Rainfall
1.1 m/s
Wind
Calm

July

July is the coolest month with highs of 20°C and lows of 10°C. The wettest month with heavy rain (415 mm).

Comfort

15°
Feels Like Cool
15°C
Temperature
10° 20°

Weather

415 mm
Rainfall
1.3 m/s
Wind
Calm

August

August is cool with highs of 20°C and lows of 10°C. Heavy rain (263 mm).

Comfort

15°
Feels Like Cool
15°C
Temperature
10° 20°

Weather

263 mm
Rainfall
1.2 m/s
Wind
Calm

September

September is cool with highs of 21°C and lows of 10°C. Heavy rain (202 mm).

Comfort

15°
Feels Like Cool
15°C
Temperature
10° 21°

Weather

202 mm
Rainfall
1.3 m/s
Wind
Calm

October

October is cool with highs of 21°C and lows of 10°C. Heavy rain (208 mm).

Comfort

15°
Feels Like Cool
15°C
Temperature
10° 21°

Weather

208 mm
Rainfall
1.3 m/s
Wind
Calm

November

November is cool with highs of 21°C and lows of 10°C. Heavy rain (207 mm).

Comfort

16°
Feels Like Cool
16°C
Temperature
10° 21°

Weather

207 mm
Rainfall
1.2 m/s
Wind
Calm

December

December is cool with highs of 20°C and lows of 10°C. Significant rainfall (190 mm).

Comfort

15°
Feels Like Cool
15°C
Temperature
10° 20°

Weather

190 mm
Rainfall
1.2 m/s
Wind
Calm

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