Riihimäki Weather in May

Thinking of visiting Riihimäki in May? Expect moderate temperatures reaching 17°C (63°F) during the day, dropping to 5°C (41°F) at night, with some rainfall likely.

Rainfall in Riihimäki in May

Historically, approximately 11 days this month are expected to have rain, averaging 53 mm (2.1 in). The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.

Temperature in Riihimäki in May

Expect highs of 17°C (63°F) in Riihimäki in May, with nights dropping to around 5°C (41°F). Even when the weather is stable, mornings and evenings can still feel distinctly cool. With overnight lows of 5°C (41°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Riihimäki in May

The days are predominantly sunny, with an estimated total of around 275 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.

Should you favor a climate that's both dry and comfortably warm, June, July and August typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.