Hämeenlinna Weather in May

May in Hämeenlinna brings moderate temperatures, with highs of 16°C (61°F) and nights dropping to 6°C (43°F). Expect some rainfall, with around 53 mm (2.1 in) typical for the month.

Rainfall in Hämeenlinna in May

Historically, approximately 10 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 Hämeenlinna in May

Daytime temperatures in Hämeenlinna reach 16°C (61°F) in May, dropping to 6°C (43°F) at night. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. Nights drop to 6°C (43°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in Hämeenlinna in May

Expect sunny days throughout the month, with an estimated 252 hours of sunshine. This makes it a pleasant time to visit Hämeenlinna.

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