Weather in Tainan, Taiwan
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 | 22°C | 31.7 mm | 45% | 33.1 km/h |
| February | 16°C | 24°C | 52.6 mm | 48% | 34.0 km/h |
| March | 19°C | 26°C | 48.6 mm | 45% | 32.3 km/h |
| April | 23°C | 29°C | 100.8 mm | 50% | 30.3 km/h |
| May | 25°C | 30°C | 196.2 mm | 72% | 28.9 km/h |
| June | 26°C | 31°C | 359.1 mm | 85% | 28.8 km/h |
| July | 27°C | 32°C | 395.1 mm | 70% | 30.3 km/h |
| August | 27°C | 32°C | 350.5 mm | 70% | 26.7 km/h |
| September | 26°C | 32°C | 211.8 mm | 62% | 25.6 km/h |
| October | 25°C | 30°C | 144.4 mm | 57% | 27.4 km/h |
| November | 22°C | 28°C | 45.4 mm | 49% | 28.3 km/h |
| December | 18°C | 24°C | 33.1 mm | 49% | 32.5 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 | 57.8% | |
| February | 61.5% | |
| March | 58.9% | |
| April | 32.8% | |
| May | 3.2% | |
| June | <0.1% | |
| July | 0.0% | |
| August | 0.0% | |
| September | <0.1% | |
| October | 8.9% | |
| November | 44.9% | |
| December | 57.7% |
About this location and data
- Urban-centre population
- 979,987
- Elevation
- -54 m
- Coordinates
- 23.00°N, 120.23°E
- Urban area
- 203 km²
Weather averages use 1 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 calculatedNearby places with higher scores
Annual results for the default weather criteria: