When to go · Joensuu
Joensuu in September
Good month. Outside the best window (Jun–Aug, plus early Jul for Ilosaarirock). Across Finland: Ruska autumn colours in Lapland and the first auroras over lakes that are not yet frozen.
Key facts
- Verdict
- Good
- Temperature
- 13°C (55°F)55°F (13°C) / 6°C (43°F)43°F (6°C)
- average high / low
- Rain days
- 12
- Crowds
- Medium
- Finland overall
- Prices
- Medium
- Finland overall
Verdict
Outside the best window (Jun–Aug, plus early Jul for Ilosaarirock). Across Finland: Ruska autumn colours in Lapland and the first auroras over lakes that are not yet frozen.
Is another month better than September?
September is rated good. These months rate higher:
Weather in September
- JoensuuHighs around 13 °C (55 °F), lows around 6 °C (43 °F), rain on about 12 daysHighs around 55 °F (13 °C), lows around 43 °F (6 °C), rain on about 12 days
Crowds and prices
- Crowds · Finland overall
- Medium
- Prices · Finland overall
- Medium
Finland overall: Ruska autumn colours in Lapland and the first auroras over lakes that are not yet frozen.
Compare two months
Weather, crowds and prices for any two months in Joensuu, side by side.
Verdict
Sep: Good
Jun: Great (better)
Daytime high
Sep: 13 °C (55 °F)55 °F (13 °C)
Jun: 19 °C (66 °F)66 °F (19 °C)
Night low
Sep: 6 °C (43 °F)43 °F (6 °C)
Jun: 9 °C (48 °F)48 °F (9 °C)
Rain days
Sep: 12
Jun: 11 (better)
Crowds
Sep: Medium
Jun: Medium
Prices
Sep: Medium
Jun: Medium
Festivals listed
Sep: 0
Jun: 1
September: Outside the best window (Jun–Aug, plus early Jul for Ilosaarirock). Across Finland: Ruska autumn colours in Lapland and the first auroras over lakes that are not yet frozen.
June: Inside Joensuu's best window: Jun–Aug, plus early Jul for Ilosaarirock.
Joensuu: 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