Harjumaa is one of several regions in Estonia, with temperatures that range from 0°C (32°F) in February to 23°C (73°F) during the peak of July. We've based our full climate overview on data from Tallinn, the region's most prominent city. For more detailed climate information about other cities in the area, please see the section beneath the map further down the page.
Harjumaa offers pleasant conditions in June, July and August, with temperatures typically ranging from 19°C (66°F) to 23°C (73°F).
The cooler season is during the months of January, February, March, April, November and December.
Precipitation in Harjumaa shows some seasonal variation. You'll find the most rain in August (85 mm (3.3 in)), while March tends to be drier (39 mm (1.5 in)).
July is the sunniest period, with ideal conditions for exploring the region and all it has to offer.
