When to go · Grande-Vallée and Petite-Vallée
Grande-Vallée and Petite-Vallée in September
Great month. Inside Grande-Vallée and Petite-Vallée's best window: Jun–Sep.
Key facts
- Verdict
- Great
- Temperature
- 17°C (63°F)63°F (17°C) / 9°C (48°F)48°F (9°C)
- average high / low
- Rain days
- 12
- Crowds
- Medium
- Canada overall
- Prices
- Medium
- Canada overall
Verdict
Inside Grande-Vallée and Petite-Vallée's best window: Jun–Sep.
Is another month better than September?
No other month rates higher than September for Grande-Vallée and Petite-Vallée in this guide.
Weather in September
- Grande-Vallée and Petite-ValléeHighs around 17 °C (63 °F), lows around 9 °C (48 °F), rain on about 12 daysHighs around 63 °F (17 °C), lows around 48 °F (9 °C), rain on about 12 days
Crowds and prices
- Crowds · Canada overall
- Medium
- Prices · Canada overall
- Medium
Canada overall: After Labour Day crowds drop; larches turn gold in the Rockies late in the month.
Compare two months
Weather, crowds and prices for any two months in Grande-Vallée and Petite-Vallée, side by side.
Verdict
Sep: Great
Jun: Great
Daytime high
Sep: 17 °C (63 °F)63 °F (17 °C)
Jun: 19 °C (66 °F)66 °F (19 °C)
Night low
Sep: 9 °C (48 °F)48 °F (9 °C)
Jun: 9 °C (48 °F)48 °F (9 °C)
Rain days
Sep: 12
Jun: 12
Crowds
Sep: Medium
Jun: Medium
Prices
Sep: Medium
Jun: Medium
Festivals listed
Sep: 0
Jun: 1
September: Inside Grande-Vallée and Petite-Vallée's best window: Jun–Sep.
June: Inside Grande-Vallée and Petite-Vallée's best window: Jun–Sep.
Grande-Vallée and Petite-Vallée: figures are long-term averages from this guide, not a forecast.
What to pack
- A warm layer for the evenings
- A rain jacket or umbrella and shoes that dry fast