Skip to content
Voykit

When to go · Grants Pass

Grants Pass in September

Great month. Inside Grants Pass's best window: May–Sep for river trips; Apr–Jun and Sep–Oct for mild driving weather.

Key facts

Verdict
Great
Temperature
29°C (84°F) / 11°C (52°F)
average high / low
Rain days
4
Crowds
Medium
United States overall
Prices
Medium
United States overall

Verdict

GreatBest and avoid months for Grants Pass

Inside Grants Pass's best window: May–Sep for river trips; Apr–Jun and Sep–Oct for mild driving weather.

Is another month better than September?

No other month rates higher than September for Grants Pass in this guide.

Weather in September

Long-term averages
  • Grants PassHighs around 29 °C (84 °F), lows around 11 °C (52 °F), rain on about 4 days

Festivals and holidays

Dates as our data lists them. Moving holidays (lunar and Islamic calendars, Easter) shift every year: check the date for your year before you build a trip on it.

  • Labor Day big impact

    1st Monday of September · United States

    End of summer; last big road-trip weekend.

Crowds and prices

Crowds · United States overall
Medium
Prices · United States overall
Medium

United States overall: After Labor Day the crowds drop and parks stay open; Florida and the Gulf are at hurricane peak.

Compare two months

Weather, crowds and prices for any two months in Grants Pass, side by side.

  • Verdict

    Sep: Great

    Apr: Great

  • Daytime high

    Sep: 29 °C (84 °F)

    Apr: 18 °C (64 °F)

  • Night low

    Sep: 11 °C (52 °F)

    Apr: 5 °C (41 °F)

  • Rain days

    Sep: 4 (better)

    Apr: 11

  • Crowds

    Sep: Medium

    Apr: Medium

  • Prices

    Sep: Medium

    Apr: Medium

  • Festivals listed

    Sep: 1

    Apr: 1

September: Inside Grants Pass's best window: May–Sep for river trips; Apr–Jun and Sep–Oct for mild driving weather.

April: Inside Grants Pass's best window: May–Sep for river trips; Apr–Jun and Sep–Oct for mild driving weather.

Grants Pass: 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 September →