Porto Acre

What is the climate like in Porto Acre?

The best time to visit Porto Acre is typically June – August, with trip comfort peaking in July (8.8/10). Porto Acre is warmest in September, when daily highs average 94°F (34°C), and coolest in July, when lows fall to about 67°F (20°C). The wettest month is typically February and the driest is July; the year sees roughly 78 in (1974 mm) of precipitation.

• Best time to visitJune – August — comfort peaks in July (8.8/10)
• Warmest monthSeptember — average high 94°F (34°C)
• Coolest monthJuly — average low 67°F (20°C)
• Wettest monthFebruary (12 in (308 mm))
• Driest monthJuly (0.5 in (12 mm))
• Annual precipitation78 in (1974 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromRio Branco, 51 km away (1973-1994)