Climate almanac

Vilhena

Rondônia, Brazil · -12.74°, -60.15°

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What is the climate like in Vilhena?

The best time to visit Vilhena is typically June – August, with trip comfort peaking in July (9.4/10). Vilhena is warmest in September, when daily highs average 90°F (32°C), and coolest in July, when lows fall to about 65°F (18°C). The wettest month is typically December and the driest is July; the year sees roughly 68 in (1738 mm) of precipitation.

  • Best time to visitJune – August — comfort peaks in July (9.4/10)
  • Warmest monthSeptember — average high 90°F (32°C)
  • Coolest monthJuly — average low 65°F (18°C)
  • Wettest monthDecember (12 in (300 mm))
  • Driest monthJuly (0.0 in (0 mm))
  • Annual precipitation68 in (1738 mm)
  • Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
  • Records fromVilhena, 7 km away (1973-2025)