Tainan weather live forecast

Today's maximum temperature in Tainan is expected to be 20°C. Select a day from the live weather forecast for Tainan, Taiwan for more weather parameters.

Tuesday
3rd Feb
20

14

4

7
Wednesday
4th Feb
21

16

9

7
Thursday
5th Feb
25

18

9

8
Friday
6th Feb
24

19

2

7
Saturday
7th Feb
21

16

4

7

5-day weather forecast updated at 04:01 on Tuesday 3rd February 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 Tuesday 3rd February 2026

Expect broken clouds in Tainan, Taiwan with a maximum temperature of 20°C, maximum UV of 7 (High) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 22 kph from the north.

20
°C maximum temperature
14
°C minimum temperature
broken clouds
4
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
22
kph wind from N

Tainan weather for Wednesday 4th February 2026

Expect scattered clouds in Tainan, Taiwan with a maximum temperature of 21°C, maximum UV of 7 (High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the north.

21
°C maximum temperature
16
°C minimum temperature
scattered clouds
9
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
21
kph wind from N

Tainan weather for Thursday 5th February 2026

Expect scattered clouds in Tainan, Taiwan with a maximum temperature of 25°C, maximum UV of 8 (Very High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 22 kph from the north-west.

25
°C maximum temperature
18
°C minimum temperature
scattered clouds
9
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
25
°C wind chill
22
kph wind from NW

Tainan weather for Friday 6th February 2026

Expect broken clouds in Tainan, Taiwan with a maximum temperature of 24°C, maximum UV of 7 (High) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 22 kph from the west.

24
°C maximum temperature
19
°C minimum temperature
broken clouds
2
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
22
kph wind from W

Tainan weather for Saturday 7th February 2026

Expect broken clouds in Tainan, Taiwan with a maximum temperature of 21°C, maximum UV of 7 (High) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 29 kph from the north.