China · urban-centre population 242,003
Acheng
Weather values are area-weighted across the 31 km² urban centre (1 ERA5 cells).
22.8
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 -12°C, p10 -18°C, p90 -7°C
- February: average -7°C, p10 -13°C, p90 1°C
- March: average 4°C, p10 -2°C, p90 12°C
- April: average 14°C, p10 8°C, p90 20°C
- May: average 20°C, p10 13°C, p90 26°C
- June: average 24°C, p10 20°C, p90 29°C
- July: average 28°C, p10 24°C, p90 31°C
- August: average 26°C, p10 22°C, p90 29°C
- September: average 22°C, p10 17°C, p90 27°C
- October: average 13°C, p10 6°C, p90 20°C
- November: average 0°C, p10 -8°C, p90 9°C
- December: average -10°C, p10 -18°C, p90 -2°C
Matching days by month · Crisp and clear
- January: 0.0 matching days per year
- February: 0.4 matching days per year
- March: 3.2 matching days per year
- April: 5.8 matching days per year
- May: 1.6 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: 1.0 matching days per year
- October: 9.2 matching days per year
- November: 1.6 matching days per year
- December: 0.0 matching days per year
Presets
- Eternal spring: 19.0 days/yr
- Mild and dry: 31.4 days/yr
- Beach weather: 19.8 days/yr
- Crisp and clear: 22.8 days/yr
- Warm, not sweaty: 35.8 days/yr