Europe · City travel
Best time to visit Tallinn
Early Jun–Late Aug is the best time to visit. During this period, the average daytime high is 21.2°C, with 3.1 rainy days per 10 days.
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Season calendar
AvoidOff-seasonFairOkayGoodGreatBest
Japan MOFA travel advice
No Japan MOFA travel advisory is in effect for this destination.
Climate and season score by month
| Month | Level | Daytime high | Rainy days (per 10 days) | Cloud cover |
|---|---|---|---|---|
| January | Avoid | -0.9°C | 4.2 | 84.4% |
| February | Avoid | -0.7°C | 3.8 | 80.5% |
| March | Off-season | 3.1°C | 2.7 | 68.8% |
| April | Fair | 9.6°C | 2.3 | 62.0% |
| May | Great | 15.5°C | 2.1 | 55.9% |
| June | Best | 19.7°C | 3.0 | 59.1% |
| July | Best | 22.4°C | 3.2 | 60.4% |
| August | Best | 21.3°C | 3.2 | 61.1% |
| September | Good | 16.6°C | 3.1 | 67.2% |
| October | Off-season | 9.9°C | 4.1 | 77.6% |
| November | Avoid | 4.5°C | 4.3 | 85.2% |
| December | Avoid | 1.2°C | 4.3 | 85.5% |
How the score works
The season score is a relative 0–100 measure of how suitable each time of year is for travel at this destination, grouped into seven levels. It combines climate-normal trends in temperature, rain, cloud cover, and other conditions.
Weather station: TALLINN（10 km）. Data: NASA POWER, NOAA GHCN-Daily, OISST, IBTrACS, and Natural Earth.
These are historical climate-normal trends, not a weather forecast.