Bangkok weather live forecast

Today's maximum temperature in Bangkok is expected to be 34°C. Select a day from the live weather forecast for Bangkok, Thailand for more weather parameters.

Monday
18th May
34

29

6

10
Tuesday
19th May
34

28

4

7
Wednesday
20th May
33

28

6

5
Thursday
21st May
32

27

4

7
Friday
22nd May
32

27

2

10

5-day weather forecast updated at 04:00 on Sunday 17th May 2026 GMT

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

Bangkok weather forecast by day

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

Bangkok weather for Monday 18th May 2026

Expect isolated thunderstorms in Bangkok, Thailand with a maximum temperature of 34°C, high levels of heat & humidity, maximum UV of 10 (Very High) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 46% chance of some rain and a light breeze of 7 kph from the south-west.

34
°C maximum temperature
29
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
10
UV index (Very High)
46
% chance of some rain
<5
mm of rainfall expected
H
high heat & humidity
7
kph wind from SW

Bangkok weather for Tuesday 19th May 2026

Expect isolated thunderstorms in Bangkok, Thailand with a maximum temperature of 34°C, high levels of heat & humidity, maximum UV of 7 (High) and 4 hours of bright sunshine. There are 10-20 mm of rainfall expected with 63% chance of some rain and little or no wind of 6 kph from the south.

34
°C maximum temperature
28
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
7
UV index (High)
63
% chance of some rain
<20
mm of rainfall expected
H
high heat & humidity
6
kph wind from S

Bangkok weather for Wednesday 20th May 2026

Expect isolated thunderstorms in Bangkok, Thailand with a maximum temperature of 33°C, high levels of heat & humidity, maximum UV of 5 (Moderate) and 6 hours of bright sunshine. There are 10-20 mm of rainfall expected with 71% chance of some rain and a light breeze of 7 kph from the south-east.

33
°C maximum temperature
28
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
5
UV index (Moderate)
71
% chance of some rain
<20
mm of rainfall expected
H
high heat & humidity
7
kph wind from SE

Bangkok weather for Thursday 21st May 2026

Expect isolated thunderstorms in Bangkok, Thailand with a maximum temperature of 32°C, high levels of heat & humidity, maximum UV of 7 (High) and 4 hours of bright sunshine. There are 10-20 mm of rainfall expected with 82% chance of some rain and a light breeze of 8 kph from the south.

32
°C maximum temperature
27
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
7
UV index (High)
82
% chance of some rain
<20
mm of rainfall expected
H
high heat & humidity
8
kph wind from S

Bangkok weather for Friday 22nd May 2026

Expect isolated thunderstorms in Bangkok, Thailand with a maximum temperature of 32°C, high levels of heat & humidity, maximum UV of 10 (Very High) and 2 hours of bright sunshine. There are 20-30 mm of rainfall expected with 75% chance of some rain and a light breeze of 8 kph from the south.