Weather in Tallinn in august
Climate normals based on 10 years of historical data for Tallinn, Eesti.
Average high
20°C
Average low
14°C
Rainfall
104 mm
15 rainy days
Sunshine
3.3h/day
Niiskus
76%
How Hot Is Tallinn in august?
Tallinn's warmth holds through August, with 20°C highs and 14°C lows.
Sunshine Hours in august
Tallinn's August mixes long daylight with frequent cloud — 3.3h of direct sun on average.
Does It Rain In Tallinn In august?
Plan for rain — Tallinn sees 104mm across 15 days in August.
Is Tallinn Humid In august?
Oppressive humidity dominates Tallinn in August — averaging 76%, with the air feeling thick and heavy.
Wind In Tallinn In august
Light breezes typical: Tallinn averages 18 kph wind in August.
Cloud Cover In Tallinn In august
Tallinn's August runs cloudy: typical cloud cover of 67%.
Cities With Similar Weather In august
Weather in Tallinn, month by month
| Month | High / Low | Vihm | |
|---|---|---|---|
| Jaanuari ilm | -1°C / -5°C | 56mm | Details → |
| Veebruari ilm | 0°C / -4°C | 50mm | Details → |
| Märtsi ilm | 3°C / -2°C | 43mm | Details → |
| Aprilli ilm | 8°C / 1°C | 49mm | Details → |
| Mai ilm | 14°C / 6°C | 51mm | Details → |
| Juuni ilm | 19°C / 11°C | 72mm | Details → |
| Juuli ilm | 21°C / 14°C | 100mm | Details → |
| Augusti ilm | 20°C / 14°C | 104mm | |
| Septembri ilm | 16°C / 10°C | 72mm | Details → |
| Oktoobri ilm | 9°C / 5°C | 72mm | Details → |
| Novembri ilm | 5°C / 2°C | 62mm | Details → |
| Detsembri ilm | 1°C / -2°C | 56mm | Details → |