When to go · Mandan
Mandan in August
Great month. Inside Mandan's best window: Jun–Aug (warm, park open).
Key facts
- Verdict
- Great
- Temperature
- 27°C (81°F)81°F (27°C) / 12°C (54°F)54°F (12°C)
- average high / low
- Rain days
- 7
- Crowds
- High
- United States overall
- Prices
- High
- United States overall
Verdict
Inside Mandan's best window: Jun–Aug (warm, park open).
Is another month better than August?
No other month rates higher than August for Mandan in this guide.
Weather in August
- MandanHighs around 27 °C (81 °F), lows around 12 °C (54 °F), rain on about 7 daysHighs around 81 °F (27 °C), lows around 54 °F (12 °C), rain on about 7 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 Mandan, side by side.
Verdict
Aug: Great
Jun: Great
Daytime high
Aug: 27 °C (81 °F)81 °F (27 °C)
Jun: 25 °C (77 °F)77 °F (25 °C)
Night low
Aug: 12 °C (54 °F)54 °F (12 °C)
Jun: 10 °C (50 °F)50 °F (10 °C)
Rain days
Aug: 7 (better)
Jun: 8
Crowds
Aug: High
Jun: High
Prices
Aug: High
Jun: High
Festivals listed
Aug: 0
Jun: 0
August: Inside Mandan's best window: Jun–Aug (warm, park open).
June: Inside Mandan's best window: Jun–Aug (warm, park open).
Mandan: figures are long-term averages from this guide, not a forecast.
What to pack
- A warm layer for the evenings