Climate almanac

Grants Pass

Oregon, US · 42.44°, -123.33°

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What is the climate like in Grants Pass?

The best time to visit Grants Pass is typically June – September, with trip comfort peaking in July (9.5/10). Grants Pass is warmest in August, when daily highs average 88°F (31°C), and coolest in December, when lows fall to about 33°F (1°C). The wettest month is typically January and the driest is July; the year sees roughly 36 in of precipitation.

  • Best time to visitJune – September — comfort peaks in July (9.5/10)
  • Warmest monthAugust — average high 88°F (31°C)
  • Coolest monthDecember — average low 33°F (1°C)
  • Wettest monthJanuary (6.3 in)
  • Driest monthJuly (0.1 in)
  • Annual precipitation36 in