Will it rain in Bangkok on Wednesday, October 21, 2026?

Yes, the chance of rain is 78%, with 11.3 mm of rain expected in total.

What will the temperature be in Bangkok on Wednesday, October 21, 2026?

A high of 32°C and a low of 24°C are expected. Conditions: thunderstorm.

What time are sunrise and sunset in Bangkok on October 21, 2026?

Sunrise is at 06:09 and sunset at 17:55 (local time); day length 11 h 46 min.

How reliable is this forecast?

Forecasts for the first 3 days are usually highly accurate; this page is updated about every 30 minutes.

Weather · Thailand

Bangkok Weather on Wednesday, October 21, 2026

Bangkok · Wednesday, October 21 2026

32°24°

Thunderstorm

High 32°, low 24°

Chance of rain: 78%; 11.3 mm
Wind: 7 km/h; east
UV index: 8; Very high
Sunrise: 06:09; Sunset 17:55
Day length: 11 h 46 min
Moon: Waxing gibbous; 81% illuminated

Updated: 11 h ago · Source: Open-Meteo

Forecast for Bangkok on Wednesday, October 21, 2026: thunderstorm, with a high of 32°C and a low of 24°C. The chance of rain is 78%, with 11.3 mm of precipitation expected in total. Wind from the east at up to 7 km/h. Sunrise is at 06:09 and sunset at 17:55; day length 11 h 46 min. Temperatures similar to the previous day. Temperatures are close to the 7-day average. Rain is most likely between 13:00 and 21:00.

What to wear and what to watch out for

Take an umbrella or a raincoat with you.
Mild weather: light clothing is enough.
High UV index (8): sunscreen, a hat and sunglasses are recommended.

Wednesday, October 21: hour by hour

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Weather nearby on October 21

Frequently asked questions

Will it rain in Bangkok on Wednesday, October 21, 2026?: Yes, the chance of rain is 78%, with 11.3 mm of rain expected in total.
What will the temperature be in Bangkok on Wednesday, October 21, 2026?: A high of 32°C and a low of 24°C are expected. Conditions: thunderstorm.
What time are sunrise and sunset in Bangkok on October 21, 2026?: Sunrise is at 06:09 and sunset at 17:55 (local time); day length 11 h 46 min.
How reliable is this forecast?: Forecasts for the first 3 days are usually highly accurate; this page is updated about every 30 minutes.