Estonia in August: Weather, Crowds & What to Expect
Climate Map for August
Average temperature across Estonia in August.
City Weather in August
| City | High | Low | Rain | UV | Feels |
|---|---|---|---|---|---|
| Tallinn | 20° | 12° | 79 mm | moderate | Cool |
| Tartu | 21° | 11° | 79 mm | moderate | Cool |
| Narva | 20° | 11° | 78 mm | moderate | Cool |
| Pärnu | 20° | 13° | 74 mm | moderate | Cool |
| Kohtla-Järve | 21° | 11° | 84 mm | moderate | Cool |
| Viljandi | 21° | 11° | 76 mm | moderate | Cool |
| Maardu | 20° | 12° | 79 mm | moderate | Cool |
High / low are average daily temperatures (°C). “Feels” reflects how hot or cold it feels, allowing for humidity.
Northern Coast & Tallinn
August keeps summer warmth but with a growing chance of drizzly days and brisk northerly winds off the Gulf of Finland; daytime highs usually sit in the high teens to low twenties. Boat trips to the Viimsi peninsula or rural Lahemaa can be choppy; small ferry schedules to the islands stay busy. Late-summer raspberries and markets make for excellent food stalls, but be prepared for sudden cloud or rain.
West Coast & Islands (Pärnu, Saaremaa, Hiiumaa)
August keeps warm days and often sunnier stretches, but the sea starts cooling from its late-summer highs and fog can roll in on some mornings. Stormy, wind-driven rain is possible and can disrupt small ferry services; still, berry-picking and mushroom-foraging begin on the islands, making it a good month for food-focused trips. Late-summer light is excellent for photography of wind-swept landscapes.
Central Lowlands & Forests (Soomaa, Põlvamaa, Viljandi)
Late summer in August keeps the lowlands warm but with more comfortable nights; rivers are still swimmable in many spots and canoe routes remain popular. Midsummer festivals often continue around villages and campfires by lakes are common; expect modest crowds at well-known nature areas. Start packing a small mosquito-repellant kit and a light fleece for cooler evenings beside the water.
Southeast Highlands (Otepää, Haanja, Võru)
August keeps stable summer warmth but with increasingly noticeable mornings and evenings as the month progresses; daytime temperatures are pleasant for hiking and cycling. Berry season begins on forest slopes, and local markets offer fresh produce; bring a small daypack for foraging trips. Rain showers are possible but usually short, making this a great time for extended multi-day treks.
Northeast & Lake Peipus (Narva, Jõhvi, Lake Peipus shoreline)
August keeps late-summer warmth with occasional storms crossing from the west; the shoreline is pleasant for boating but showers can be heavy. Kitchen gardens and orchards are full and local farm produce is at its best, while cultural events around Narva and Mustvee draw visitors. Pack rain protection for day trips and plan flexible ferry or boat outings in case of weather changes.
Events & Festivals in August
There are no major festivals or events in Estonia during August to be aware of.