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When to go · Kennewick

Kennewick in August

Avoid month. Listed as a month to avoid: Jul–Aug (100°F/38°C days), late Dec–Feb (cold, fog).

Key facts

Verdict
Avoid
Temperature
33°C / 15°C
average high / low
Rain days
2
Crowds
High
United States overall
Prices
High
United States overall

Verdict

AvoidBest and avoid months for Kennewick

Listed as a month to avoid: Jul–Aug (100°F/38°C days), late Dec–Feb (cold, fog).

Weather in August

Long-term averages
  • KennewickHighs around 33 °C, lows around 15 °C, rain on about 2 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.

What to pack

  • Light, breathable clothes, a sun hat and sunscreen

Build the full packing list for your trip →

Across United States in August →