Tainan weather for today, tomorrow and the next 14 days, compared across three independent forecast sources so you can see where they agree before you plan your day. Right now it is 22°C and partly cloudy in Tainan. Tomorrow's forecast: highs of 32°C, lows of 23°C.
Sources: Open-Meteo, OpenWeather, WeatherAPI · Updated every 12 hours
TainanTaiwan
Updated 03:42 AM
Partly Cloudy
Feels like 23°
Forecast Comparison
See how independent weather sources forecast the same location right now.
Forecast agreement
Sources show notable variationTemperature range
22° – 28°
Rain probability
0% – 7%
Wind speed
0 km/h – 4 km/h
Temperature by provider
Hourly forecast
16-day forecast
Rain forecast
Precipitation probability: 20%Hourly precipitation timeline
Wind
Direction: N
Current wind
0 km/h
Gusts
0 km/h
Hourly wind
Daily wind
Weather alerts
No active weather alerts.
Weather map
Tainan this time of year
- Humidity near 80% makes 28°C feel stickier than it sounds.
- There's little difference between day and night (around 3°C).
- It's one of the drier stretches of the year in Tainan.
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Tainan weather overview: climate, seasons and what to expect
Tainan, in Taiwan, Taiwan, sits at approximately 22.99°N, 120.21°E and is home to about 771,000 people. This page compares forecasts from three independent weather providers — Open-Meteo, OpenWeather and WeatherAPI — so you can see at a glance where they agree and where they differ. The data refreshes every 12 hours via ISR.
Tainan has a tropical monsoon climate: hot all year, with a short dry season and a very wet one. The warmest month is July, with highs around 30°C; the coolest is January, when nights average 18°C. August is usually the wettest month (about 499 mm). Close to Tainan, you can also check Kaohsiung (43 km), Taichung (137 km) and Taipei (265 km).
Frequently asked questions
- What is the weather in Tainan today?
- Right now Tainan shows partly cloudy conditions at around 22°C (feels like 23°C), based on OpenWeatherMap. The chance of rain today is about 0%. Compare this with the other sources above for a fuller picture.
- What is the weather in Tainan tomorrow?
- Tomorrow in Tainan: expect a high of 32°C and a low of 23°C, with a 0% chance of rain. See the hourly breakdown above for more detail.
- Will it rain in Tainan today?
- The precipitation probability for Tainan is around 0% according to OpenWeatherMap. Check the Rain forecast section for the hour-by-hour breakdown and compare with other sources.
- What is the 14-day forecast for Tainan?
- The 14-day forecast above shows daily highs, lows and rain probability for Tainan from multiple sources; compare them to see how confident the outlook is.
Nearby cities
Highs 24° – 30°C (warmest in Jul, coolest in Jan)
Highs 22° – 31°C (warmest in Jul, coolest in Jan)
Highs 17° – 30°C (warmest in Jul, coolest in Jan)
Highs 17° – 31°C (warmest in Jul, coolest in Jan)
Highs 18° – 30°C (warmest in Jul, coolest in Jan)
Highs 21° – 30°C (warmest in Jul, coolest in Jan)
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