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Weather in Tainan, Taiwan 🇹🇼

Current Weather in Tainan

Light rain shower
29°C
Feels like 31°C. Light rain shower.
🌬️ 13 km/h SW
💧 63% Humidity
🧭 1017 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 0.8
🌡️ Dew Point: 21°C
🌅 Sunrise: 06:07 AM
🌇 Sunset: 05:17 PM
Map Overlays:

As of now, Tainan is 29°C and light rain shower, feeling like 31°C. Relative humidity is 63%, with winds around 13 km/h, and the UV index is 1 (low). Looking ahead, Tainan should sit between roughly 21°C and 31°C over the coming days.

Hourly Forecast for Tainan

17:00
Sunny
28°
6%
18:00
Patchy rain nearby
28°
46%
19:00
Patchy rain nearby
27°
27%
20:00
Patchy rain nearby
26°
17%
21:00
Patchy rain nearby
27°
20%
22:00
Patchy rain nearby
27°
19%
23:00
Smoky haze
26°
9%
00:00
Patchy rain nearby
26°
20%
01:00
Clear
26°
7%
02:00
Patchy rain nearby
26°
20%
03:00
Clear
26°
7%
04:00
Clear
26°
7%
05:00
Patchy rain nearby
25°
19%
06:00
Clear
26°
7%
07:00
Sunny
26°
6%
08:00
Sunny
27°
7%
09:00
Sunny
28°
4%
10:00
Partly Cloudy
29°
5%
11:00
Partly Cloudy
30°
8%
12:00
Patchy rain nearby
31°
11%
13:00
Patchy rain nearby
30°
13%
14:00
Patchy rain nearby
29°
11%
15:00
Patchy rain nearby
30°
12%
16:00
Sunny
30°
3%

14-Day Forecast for Tainan

Sat, Nov 07
Sunny Sunny
31° / 24°
Sun, Nov 08
Sunny Sunny
31° / 25°
Mon, Nov 09
Sunny Sunny
30° / 21°
Tue, Nov 10
Overcast Overcast
25° / 19°
Wed, Nov 11
Partly Cloudy Partly Cloudy
26° / 20°
Thu, Nov 12
Sunny Sunny
28° / 21°
Fri, Nov 13
Sunny Sunny
29° / 23°
Sat, Nov 14
Cloudy Cloudy
29° / 24°
Sun, Nov 15
Partly Cloudy Partly Cloudy
30° / 24°
Mon, Nov 16
Patchy rain nearby Patchy rain nearby
30° / 25°
Tue, Nov 17
Sunny Sunny
30° / 24°
Wed, Nov 18
Partly Cloudy Partly Cloudy
29° / 23°
Thu, Nov 19
Partly Cloudy Partly Cloudy
26° / 20°
Fri, Nov 20
Partly Cloudy Partly Cloudy
26° / 20°

Additional Forecasts for Tainan

Air Quality

💨 US EPA Index 2 (Moderate)
CO (Carbon Monoxide) 380.0 μg/m³
O₃ (Ozone) 48.0 μg/m³
NO₂ (Nitrogen Dioxide) 78.6 μg/m³
SO₂ (Sulphur Dioxide) 53.7 μg/m³
PM2.5 (Fine particles) 31.7 μg/m³
PM10 (Coarse particles) 33.2 μg/m³

Historical Weather

Weather Forecasts for Other Cities in Taiwan

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Weather in Taiwan ›

Best Time to Be Outside in Tainan Tomorrow

There is no good daylight window left in Tainan today. Tomorrow, the most comfortable window looks like 07:00 to 10:00, when it is around 27°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Tainan

What is the temperature in Tainan right now?

The current temperature in Tainan is 29°C (84°F), light rain shower (feels like 31°C).

What's the weather like in Tainan right now?

Conditions in Tainan right now: Light rain shower, humidity 63%, wind 13 km/h SW.

What is today's forecast for Tainan?

Today in Tainan: high 31°C, low 24°C, sunny. Chance of rain: 57%.

What is the 7-day weather forecast for Tainan?

Daily highs and lows for Tainan:

  • 2026-11-07: 31°C / 24°C
  • 2026-11-08: 31°C / 25°C
  • 2026-11-09: 30°C / 21°C
  • 2026-11-10: 25°C / 19°C
  • 2026-11-11: 26°C / 20°C
  • 2026-11-12: 28°C / 21°C
  • 2026-11-13: 29°C / 23°C
Is it going to rain in Tainan today?

There is a 57% chance of rain in Tainan today. Total expected precipitation: 3.13 mm.

What is the wind speed in Tainan right now?

Wind in Tainan is currently 13 km/h (8 mph) from the SW.

What is the UV index in Tainan right now?

The UV index in Tainan is currently 0.8 (low). Sun protection is recommended when the index is 3 or higher.

Weather forecasts for other major cities in 🇹🇼 Taiwan: Taipei · Kaohsiung · Taichung · Tainan · Banqiao · Hsinchu · Taoyuan City · Keelung · Hualien City · Neihu · Yongkang · Bade · Xizhi · Shulin · Yuanlin · Sanxia · Nantou · Douliu · Daxi · Yilan · Yingge · Puli · Wufeng · Magong · Donggang · Hengchun · Zhongxing New Village · Sanzhi · Lugu · Yujing