Hong Kong · urban-centre population 1,053,083
Tuen Mun
Weather values are area-weighted across the 93 km² urban centre (2 ERA5 cells).
36.4
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 20°C, p10 16°C, p90 23°C
- February: average 21°C, p10 16°C, p90 25°C
- March: average 24°C, p10 19°C, p90 28°C
- April: average 27°C, p10 23°C, p90 30°C
- May: average 29°C, p10 25°C, p90 32°C
- June: average 30°C, p10 28°C, p90 32°C
- July: average 32°C, p10 29°C, p90 34°C
- August: average 31°C, p10 29°C, p90 33°C
- September: average 31°C, p10 28°C, p90 33°C
- October: average 29°C, p10 25°C, p90 32°C
- November: average 25°C, p10 21°C, p90 29°C
- December: average 21°C, p10 16°C, p90 25°C
Matching days by month · Eternal spring
- January: 10.1 matching days per year
- February: 6.4 matching days per year
- March: 4.5 matching days per year
- April: 1.2 matching days per year
- May: 0.0 matching days per year
- June: 0.0 matching days per year
- July: 0.0 matching days per year
- August: 0.0 matching days per year
- September: 0.0 matching days per year
- October: 0.2 matching days per year
- November: 5.0 matching days per year
- December: 9.0 matching days per year
Presets
- Eternal spring: 36.4 days/yr
- Mild and dry: 42.5 days/yr
- Beach weather: 36.2 days/yr
- Crisp and clear: 4.4 days/yr
- Warm, not sweaty: 53.4 days/yr