Tallinn Climate and Weather
Like the rest of coastal Estonia, Tallinn has a humid continental climate with warm, mild summers and cold, snowy winters. Winters, from December to February, tend to be very cold, with temperatures hovering close to the freezing mark but with occasional mild spells of weather pushing temperatures above 32ºF (0ºC). Snowfall is common during the winter in Tallinn. Summers, from June to August, are mild, with temperatures ranging between 66ºF (19ºC) and 70ºF (21ºC). Tallinn receives around 24 inches (610mm) of precipitation annually, but there's no distinct wet season and rainfall is quite evenly distributed throughout the year. Summertime brings unexpected rain showers, so an umbrella and light raincoat are recommended.