Tainan weather live forecast

Today's maximum temperature in Tainan is expected to be 30°C. Select a day from the live weather forecast for Tainan, Taiwan for more weather parameters.

Thursday
27th Aug
30

25

6

7
Friday
28th Aug
27

24

3

5
Saturday
29th Aug
29

25

5

7
Sunday
30th Aug
29

24

3

8
Monday
31st Aug
27

24

1

4

5-day weather forecast updated at 04:01 on Thursday 27th August 2026 GMT

More about Tainan

Tainan by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Taiwan

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 Thursday 27th August 2026

Expect isolated thunderstorms in Tainan, Taiwan with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 6 hours of bright sunshine. There are 5-10 mm of rainfall expected with 69% chance of some rain and a light breeze of 7 kph from the south-west.

30
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
7
UV index (High)
69
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
7
kph wind from SW

Tainan weather for Friday 28th August 2026

Expect isolated thunderstorms in Tainan, Taiwan with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 5 (Moderate) and 3 hours of bright sunshine. There are 20-30 mm of rainfall expected with 69% chance of some rain and a light breeze of 8 kph from the south.

27
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
3
hours of sunshine
5
UV index (Moderate)
69
% chance of some rain
<30
mm of rainfall expected
L
low heat & humidity
8
kph wind from S

Tainan weather for Saturday 29th August 2026

Expect isolated thunderstorms in Tainan, Taiwan with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 5 hours of bright sunshine. There are 30-40 mm of rainfall expected with 83% chance of some rain and a light breeze of 11 kph from the south.

29
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
7
UV index (High)
83
% chance of some rain
<40
mm of rainfall expected
M
moderate heat & humidity
11
kph wind from S

Tainan weather for Sunday 30th August 2026

Expect isolated thunderstorms in Tainan, Taiwan with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 3 hours of bright sunshine. There are 5-10 mm of rainfall expected with 83% chance of some rain and a light breeze of 12 kph from the south.

29
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
3
hours of sunshine
8
UV index (Very High)
83
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
12
kph wind from S

Tainan weather for Monday 31st August 2026

Expect isolated thunderstorms in Tainan, Taiwan with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 4 (Moderate) and 1 hour of bright sunshine. There are 20-30 mm of rainfall expected with 89% chance of some rain and a light breeze of 9 kph from the south.