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When to go · Oroville, Washington

Oroville, Washington in August

Great month. Inside Oroville, Washington's best window: Jun–Aug (warm, lake swimming).

Key facts

Verdict
Great
Temperature
27°C (81°F) / 12°C (54°F)
average high / low
Rain days
8
Crowds
High
United States overall
Prices
High
United States overall

Verdict

GreatBest and avoid months for Oroville, Washington

Inside Oroville, Washington's best window: Jun–Aug (warm, lake swimming).

Is another month better than August?

No other month rates higher than August for Oroville, Washington in this guide.

Weather in August

Long-term averages
  • Oroville, WashingtonHighs around 27 °C (81 °F), lows around 12 °C (54 °F), rain on about 8 days

Crowds and prices

Crowds · United States overall
High
Prices · United States overall
High

United States overall: Hot and busy; wildfire smoke in the West, hurricane peak begins in the Southeast.

High-price month: see what to book ahead.

Compare two months

Weather, crowds and prices for any two months in Oroville, Washington, side by side.

  • Verdict

    Aug: Great

    Jun: Great

  • Daytime high

    Aug: 27 °C (81 °F)

    Jun: 24 °C (75 °F)

  • Night low

    Aug: 12 °C (54 °F)

    Jun: 10 °C (50 °F)

  • Rain days

    Aug: 8 (better)

    Jun: 9

  • Crowds

    Aug: High

    Jun: High

  • Prices

    Aug: High

    Jun: High

  • Festivals listed

    Aug: 0

    Jun: 0

August: Inside Oroville, Washington's best window: Jun–Aug (warm, lake swimming).

June: Inside Oroville, Washington's best window: Jun–Aug (warm, lake swimming).

Oroville, Washington: figures are long-term averages from this guide, not a forecast.

What to pack

  • A warm layer for the evenings

Build the full packing list for your trip →

Across United States in August →