South Africa · urban-centre population 4,508,921
Cape Town
Weather values are area-weighted across the 715 km² urban centre (4 ERA5 cells).
170.2
matching days / year for “Mild and dry” · 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 24°C, p10 21°C, p90 28°C
- February: average 24°C, p10 21°C, p90 27°C
- March: average 22°C, p10 19°C, p90 26°C
- April: average 20°C, p10 17°C, p90 24°C
- May: average 18°C, p10 16°C, p90 22°C
- June: average 17°C, p10 14°C, p90 22°C
- July: average 15°C, p10 13°C, p90 18°C
- August: average 16°C, p10 14°C, p90 18°C
- September: average 17°C, p10 14°C, p90 20°C
- October: average 20°C, p10 17°C, p90 23°C
- November: average 21°C, p10 19°C, p90 24°C
- December: average 22°C, p10 20°C, p90 26°C
Matching days by month · Mild and dry
- January: 17.7 matching days per year
- February: 17.9 matching days per year
- March: 13.0 matching days per year
- April: 14.6 matching days per year
- May: 12.8 matching days per year
- June: 10.8 matching days per year
- July: 10.9 matching days per year
- August: 12.4 matching days per year
- September: 12.4 matching days per year
- October: 14.4 matching days per year
- November: 14.9 matching days per year
- December: 18.6 matching days per year
Presets
- Eternal spring: 99.2 days/yr
- Mild and dry: 170.2 days/yr
- Beach weather: 68.3 days/yr
- Crisp and clear: 28.2 days/yr
- Warm, not sweaty: 173.9 days/yr