China · urban-centre population 1,573,531
Datong
Weather values are area-weighted across the 218 km² urban centre (4 ERA5 cells).
51.4
matching days / year for “Warm, not sweaty” · 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 -2°C, p10 -7°C, p90 4°C
- February: average 2°C, p10 -5°C, p90 10°C
- March: average 11°C, p10 4°C, p90 18°C
- April: average 17°C, p10 11°C, p90 25°C
- May: average 23°C, p10 16°C, p90 29°C
- June: average 28°C, p10 23°C, p90 32°C
- July: average 29°C, p10 25°C, p90 32°C
- August: average 27°C, p10 22°C, p90 31°C
- September: average 23°C, p10 18°C, p90 27°C
- October: average 15°C, p10 9°C, p90 20°C
- November: average 7°C, p10 0°C, p90 14°C
- December: average -1°C, p10 -8°C, p90 5°C
Matching days by month · Warm, not sweaty
- January: 0.0 matching days per year
- February: 0.0 matching days per year
- March: 0.7 matching days per year
- April: 5.4 matching days per year
- May: 12.1 matching days per year
- June: 8.4 matching days per year
- July: 1.6 matching days per year
- August: 5.1 matching days per year
- September: 13.1 matching days per year
- October: 4.7 matching days per year
- November: 0.2 matching days per year
- December: 0.0 matching days per year
Presets
- Eternal spring: 31.4 days/yr
- Mild and dry: 53.4 days/yr
- Beach weather: 37.3 days/yr
- Crisp and clear: 45.1 days/yr
- Warm, not sweaty: 51.4 days/yr