When to go · Tallinn

Tallinn in September

Good month. Mild; good light.

Key facts

Verdict: Good
Temperature: 16°C (61°F)61°F (16°C) / 9°C (48°F)48°F (9°C); average high / low
Rain days: 12
Crowds: Medium; Estonia overall
Prices: Medium; Estonia overall

Plan around it

Verdict

GoodVoykit month rating for Tallinn

Mild; good light.

All twelve months in one grid — weather, crowds and prices, with gaps left as unknown.

September is rated good. These months rate higher:

Long-term averages

TallinnHighs around 16 °C (61 °F), lows around 9 °C (48 °F), rain on about 12 daysHighs around 61 °F (16 °C), lows around 48 °F (9 °C), rain on about 12 days
North coast and Tallinn, Estonia · Tallinn, Lahemaa, Narvafine
Mild for its latitude thanks to the sea; winter around −3 °C (27 °F) with slush and wind; summer 18–23 °C (64–73 °F) with up to 19 hours of light.Mild for its latitude thanks to the sea; winter around 27 °F (−3 °C) with slush and wind; summer 64–73 °F (18–23 °C) with up to 19 hours of light.

Autumn season

Gold leaves in Kadriorg and fewer crowds.

Watch: Rain and early dark by late October.

Estonia overall: Quiet shoulder month; mushrooms and berries; island services start closing late in the month.

Weather, crowds and prices for any two months in Tallinn, side by side.

First month

Second month

September: Mild; good light.

May: Mild; long light.

Tallinn: figures are long-term averages from this guide, not a forecast.