Australia · urban-centre population 1,079,374
Perth
Weather values are area-weighted across the 556 km² urban centre (4 ERA5 cells).
8.5
matching days / year for “Crisp and clear” · 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 31°C, p10 26°C, p90 36°C
- February: average 30°C, p10 25°C, p90 36°C
- March: average 28°C, p10 24°C, p90 34°C
- April: average 25°C, p10 20°C, p90 29°C
- May: average 22°C, p10 17°C, p90 26°C
- June: average 18°C, p10 15°C, p90 20°C
- July: average 17°C, p10 15°C, p90 19°C
- August: average 18°C, p10 15°C, p90 21°C
- September: average 20°C, p10 16°C, p90 25°C
- October: average 21°C, p10 17°C, p90 28°C
- November: average 25°C, p10 20°C, p90 31°C
- December: average 29°C, p10 23°C, p90 35°C
Matching days by month · Crisp and clear
- January: 0.0 matching days per year
- February: 0.0 matching days per year
- March: 0.0 matching days per year
- April: 0.0 matching days per year
- May: 0.8 matching days per year
- June: 1.5 matching days per year
- July: 2.6 matching days per year
- August: 2.0 matching days per year
- September: 0.8 matching days per year
- October: 0.8 matching days per year
- November: 0.0 matching days per year
- December: 0.0 matching days per year
Presets
- Eternal spring: 88.0 days/yr
- Mild and dry: 114.0 days/yr
- Beach weather: 103.1 days/yr
- Crisp and clear: 8.5 days/yr
- Warm, not sweaty: 142.0 days/yr