Estonia · urban-centre population 82,123
Tartu
Weather values are area-weighted across the 24 km² urban centre (2 ERA5 cells).
17.6
matching days / year for “Eternal spring” · 2021-2025 recent-weather sample (not a 30-year normal)
Monthly high (p10–p90)
Whiskers span the 10th–90th percentile daily high; the tick marks the monthly average.
- January: average -1°C, p10 -8°C, p90 3°C
- February: average -1°C, p10 -7°C, p90 4°C
- March: average 5°C, p10 -1°C, p90 11°C
- April: average 10°C, p10 4°C, p90 17°C
- May: average 16°C, p10 9°C, p90 22°C
- June: average 21°C, p10 17°C, p90 27°C
- July: average 23°C, p10 19°C, p90 28°C
- August: average 21°C, p10 17°C, p90 27°C
- September: average 17°C, p10 11°C, p90 23°C
- October: average 10°C, p10 6°C, p90 14°C
- November: average 4°C, p10 -3°C, p90 9°C
- December: average -1°C, p10 -7°C, p90 5°C
Matching days by month · Eternal spring
- January: 0.0 matching days per year
- February: 0.0 matching days per year
- March: 0.0 matching days per year
- April: 1.1 matching days per year
- May: 3.6 matching days per year
- June: 5.1 matching days per year
- July: 2.5 matching days per year
- August: 3.1 matching days per year
- September: 2.3 matching days per year
- October: 0.0 matching days per year
- November: 0.0 matching days per year
- December: 0.0 matching days per year
Presets
- Eternal spring: 17.6 days/yr
- Mild and dry: 25.5 days/yr
- Beach weather: 18.2 days/yr
- Crisp and clear: 11.0 days/yr
- Warm, not sweaty: 36.6 days/yr