When to go · Mäntsälä
Mäntsälä in August
Great month. Inside Mäntsälä's best window: May–Sep.
Key facts
- Verdict
- Great
- Temperature
- 21°C (70°F)70°F (21°C) / 13°C (55°F)55°F (13°C)
- average high / low
- Rain days
- 11
- Crowds
- Medium
- Finland overall
- Prices
- Medium
- Finland overall
Verdict
Inside Mäntsälä's best window: May–Sep.
Is another month better than August?
No other month rates higher than August for Mäntsälä in this guide.
Weather in August
- MäntsäläHighs around 21 °C (70 °F), lows around 13 °C (55 °F), rain on about 11 daysHighs around 70 °F (21 °C), lows around 55 °F (13 °C), rain on about 11 days
Crowds and prices
- Crowds · Finland overall
- Medium
- Prices · Finland overall
- Medium
Finland overall: Still warm, crayfish season, Flow festival; dark evenings return late in the month.
Compare two months
Weather, crowds and prices for any two months in Mäntsälä, side by side.
Verdict
Aug: Great
May: Great
Daytime high
Aug: 21 °C (70 °F)70 °F (21 °C)
May: 15 °C (59 °F)59 °F (15 °C)
Night low
Aug: 13 °C (55 °F)55 °F (13 °C)
May: 7 °C (45 °F)45 °F (7 °C)
Rain days
Aug: 11
May: 10 (better)
Crowds
Aug: Medium
May: Low
Prices
Aug: Medium
May: Medium
Festivals listed
Aug: 0
May: 0
August: Inside Mäntsälä's best window: May–Sep.
May: Inside Mäntsälä's best window: May–Sep.
Mäntsälä: figures are long-term averages from this guide, not a forecast.
What to pack
- A rain jacket or umbrella and shoes that dry fast