Over the next 10 days Helsinki tops out around 20° (Tuesday) and dips to 10° on the coolest night (Tuesday). About 1.3 in of precipitation is expected in total; the most likely wet day is Saturday (90% chance). Wind is the one to watch: gusts to 39 mph around Sunday. Right now Helsinki is about 10° cooler than nearby Turku. Longer view: a high-latitude climate — short, luminous summers and long, dark winters.
Helsinki, Finland · 60.17°N, 24.94°E · Europe/Helsinki · Forecast computed for these exact coordinates