Tainan weather live forecast

Today's maximum temperature in Tainan is expected to be 28°C. Select a day from the live weather forecast for Tainan, Taiwan for more weather parameters.

Wednesday
8th Apr
28

23

1

7
Thursday
9th Apr
30

23

7

9
Friday
10th Apr
30

22

10

11
Saturday
11th Apr
31

22

8

11
Sunday
12th Apr
31

22

9

10

5-day weather forecast updated at 04:01 on Tuesday 7th April 2026 GMT

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The 5-day weather forecast for Taiwan (Tainan) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Tainan weather forecast by day

Below are the detailed weather forecasts for Tainan for the next 5 days.

Tainan weather for Wednesday 8th April 2026

Expect isolated thunderstorms in Tainan, Taiwan with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 7 (High) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 35% chance of some rain and a light breeze of 12 kph from the south-west.

28
°C maximum temperature
23
°C minimum temperature
isolated thunderstorms
1
hour of sunshine
7
UV index (High)
35
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
12
kph wind from SW

Tainan weather for Thursday 9th April 2026

Expect broken clouds in Tainan, Taiwan with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the south-west.

30
°C maximum temperature
23
°C minimum temperature
broken clouds
7
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
20
kph wind from SW

Tainan weather for Friday 10th April 2026

Expect scattered clouds in Tainan, Taiwan with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 11 (Extreme) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the south-west.

30
°C maximum temperature
22
°C minimum temperature
scattered clouds
10
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
M
moderate heat & humidity
17
kph wind from SW

Tainan weather for Saturday 11th April 2026

Expect scattered clouds in Tainan, Taiwan with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the south-west.

31
°C maximum temperature
22
°C minimum temperature
scattered clouds
8
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
M
moderate heat & humidity
18
kph wind from SW

Tainan weather for Sunday 12th April 2026

Expect scattered clouds in Tainan, Taiwan with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the south-west.