Lapua Weather in September

September in Lapua sees daytime temperatures around 15°C (59°F) and lows of 6°C (43°F) at night. Pack a rain jacket because some rainfall is likely.

Rainfall in Lapua in September

You can expect rain on roughly 16 days based on historical data, averaging 60 mm (2.4 in) for the month. Rain falls on many days this month, but usually in relatively small amounts. A light waterproof is more useful than a heavy umbrella.

Temperature in Lapua in September

In September, Lapua gets moderate temperatures, with highs of 15°C (59°F). Nights cool to around 6°C (43°F). A light jacket or extra layer can be useful, especially outside the warmest hours of the day. With overnight lows of 6°C (43°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Lapua in September

You can expect a moderate amount of sunlight, with approximately 135 hours. This means a pleasant mix of sun and overcast.

If your ideal day consists of dry skies and pleasant temperatures, June, July and August typically offer the best circumstances for Lapua.