Weather in Sơn Tây, Vietnam
Historical monthly conditions · 2021–2025
Monthly averages
Average daily air-temperature lows/highs and peak wind gusts. Rain is the average monthly total.
| Month | Avg low | Avg high | Rain | Cloud cover | Avg peak gust |
|---|---|---|---|---|---|
| January | 15°C | 21°C | 38.1 mm | 63% | 22.7 km/h |
| February | 16°C | 21°C | 59.4 mm | 78% | 23.6 km/h |
| March | 19°C | 26°C | 65.5 mm | 74% | 27.0 km/h |
| April | 23°C | 30°C | 98.2 mm | 67% | 27.7 km/h |
| May | 25°C | 32°C | 254.6 mm | 74% | 27.7 km/h |
| June | 27°C | 34°C | 251.8 mm | 91% | 27.1 km/h |
| July | 27°C | 34°C | 248.7 mm | 82% | 26.6 km/h |
| August | 27°C | 33°C | 308.9 mm | 86% | 25.8 km/h |
| September | 26°C | 32°C | 351.9 mm | 78% | 26.9 km/h |
| October | 23°C | 29°C | 175.6 mm | 61% | 25.2 km/h |
| November | 20°C | 26°C | 49.3 mm | 53% | 21.4 km/h |
| December | 16°C | 22°C | 24.2 mm | 59% | 21.0 km/h |
Weather match by month
Feels like 15°C–30°C · cloud ≤60% · rain ≤0.1 mm/h · gust ≤50 km/h
Feels-like temperature accounts for humidity and wind in shade. Percentages cover 08:00–20:00 local solar time.
| Month | Match rate | |
|---|---|---|
| January | 26.7% | |
| February | 14.9% | |
| March | 16.2% | |
| April | 9.7% | |
| May | 2.9% | |
| June | 0.0% | |
| July | 0.0% | |
| August | 0.0% | |
| September | 0.3% | |
| October | 16.6% | |
| November | 39.4% | |
| December | 39.7% |
About this location and data
- Urban-centre population
- 124,102
- Elevation
- 80 m
- Coordinates
- 21.12°N, 105.52°E
- Urban area
- 34 km²
Weather averages use 2 ERA5 grid cells, weighted by the area of the urban centre in each cell.
2021-2025 recent-weather sample (not a 30-year normal).
How the weather scores are calculated