Algeria · urban-centre population 474,367
Annaba
Weather values are area-weighted across the 79 km² urban centre (2 ERA5 cells).
49.4
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 16°C, p10 12°C, p90 21°C
- February: average 17°C, p10 14°C, p90 21°C
- March: average 19°C, p10 15°C, p90 24°C
- April: average 21°C, p10 17°C, p90 27°C
- May: average 25°C, p10 21°C, p90 30°C
- June: average 31°C, p10 27°C, p90 36°C
- July: average 35°C, p10 30°C, p90 40°C
- August: average 34°C, p10 31°C, p90 38°C
- September: average 31°C, p10 26°C, p90 37°C
- October: average 28°C, p10 23°C, p90 33°C
- November: average 22°C, p10 17°C, p90 27°C
- December: average 18°C, p10 15°C, p90 21°C
Matching days by month · Eternal spring
- January: 5.7 matching days per year
- February: 5.6 matching days per year
- March: 8.1 matching days per year
- April: 7.5 matching days per year
- May: 5.6 matching days per year
- June: 0.5 matching days per year
- July: 0.1 matching days per year
- August: 0.0 matching days per year
- September: 0.4 matching days per year
- October: 1.8 matching days per year
- November: 6.7 matching days per year
- December: 7.5 matching days per year
Presets
- Eternal spring: 49.4 days/yr
- Mild and dry: 63.5 days/yr
- Beach weather: 57.4 days/yr
- Crisp and clear: 5.3 days/yr
- Warm, not sweaty: 90.3 days/yr