5-day weather forecast Bangkok Sep 8, 2026

35°28–35° · Patchy rain possible

Weather forecast Bangkok today Sep 8, 2026: overcast, temperature from 28 °C to 35 °C.

Precipitation probability 36%. Wind up to 4.81 m/s (gusts 6.22 m/s). Air humidity 44–71%, atmospheric pressure 755–758 mm Hg, UV index up to 11.6.

Sunrise 06:06
Sunset 18:24
Waning Crescent6% illuminated
Moonrise 02:44 · Moonset 16:00
Chart
Table
Tue, Sep 8, 2026

Forecast from 28 °C to 35 °C and precipitation

Temperature & Precipitation
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Temperature (°C)292928282828282829313233343534333333313130313030
Precipitation (mm/hr)00000000000000.020.310.010000.060000

Cloud cover and precipitation probability

Cloud cover & Rain chance
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Cloud cover (%)44908697100941001001001001001001001001001001001001009098100100100
Rain chance (%)91615171817181715131211111136131212141715151616

Wind speed and direction

Wind & Wind gust
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Wind (m/s)2.3132.892.692.192.312.192.533.693.813.8943.894.314.814.194.394.113.52.812.812.192.39
Wind gust (m/s)5.426.226.035.754.644.864.924.815.615.144.7255.535.725.815.895.615.394.314.534.425.254.314.42
Wind direction (°)SW 230°WSW 251°WSW 255°WSW 251°WSW 251°WSW 247°WSW 248°WSW 249°WSW 241°WSW 242°WSW 246°WSW 255°WSW 258°WSW 256°SW 231°SSW 211°SW 221°SSW 206°S 190°S 186°SSW 195°SSW 211°SW 233°W 265°

Air humidity

Humidity
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Humidity (%)716970707071716963575249464447545154596263646565

Atmospheric pressure

Pressure
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Pressure (mm Hg)757756756756756756757757758758758758757755755755755755755755755756757757

Ultraviolet index

UV Index
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
UV Index00000000.31.43.76.89.711.69.94.41.62.10.80.100000

Air quality & pollen

Air quality
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
PM2.5 (µg/m³)14.611.68.775.954.55.14.843.94.45.45.45.25.44.74.15.76.999.68.67
PM10 (µg/m³)15.212.39.686.85.75.15.65.44.44.24.55.65.75.55.85.14.45.97.19.29.88.97.3
Ozone (O₃) (µg/m³)71220293637353746576877858779655242332622212124
NO₂ (µg/m³)4637.427.817.510.38.69.910.89.98.77.87.57.57.88.18.710.514.619.923.926.127.126.222.1
SO₂ (µg/m³)151185.33.63.44.24.84.84.74.74.95.25.45.14.74.65.166.77.4886.7
CO (µg/m³)935713489290242489887112810387915965225005315506229431737277935924061430141763456
Tue, Sep 8, 2026

Frequently asked questions about the 5-day weather in Bangkok

What will the weather be like in Bangkok over the next 5 days?

Over the next 5 days in Bangkok the temperature is expected to range from about 25 to 35 °C. See the detailed hourly forecast for each of the 5 days in the charts above.

On which of the next 5 days will it rain in Bangkok?

The chance of rain in Bangkok over the next 5 days reaches 95%. Check the 5-day precipitation chart above to see exactly which days and hours bring rain.

How accurate is the 5-day weather forecast for Bangkok?

A 5-day forecast is fairly reliable: the first 2–3 days are usually very accurate, while days 4–5 may be refined. The data is updated several times a day, so check back before important plans.

Which of the next 5 days in Bangkok will be the warmest and which the coolest?

Over the next 5 days the temperature in Bangkok ranges from about 25 to 35 °C. Compare the warmest and coolest day on the temperature chart above.

Will it be windy in Bangkok over the next 5 days?

Over the next 5 days the wind in Bangkok picks up to 6 m/s. The windiest days are easy to spot on the wind chart above.

Which day of the week in Bangkok is best for a walk or a trip?

For a walk or a trip, pick the days with the lowest chance of rain (up to 95%) and light wind — easy to compare on the 5-day charts above.

How can I best use the 5-day forecast for Bangkok?

The first 2–3 days are reliable enough for firm decisions, while days 4–5 are a guide that sharpens as they approach. The forecast is updated several times a day, so check again before important plans.

Will I need an umbrella or sunscreen in Bangkok this week?

Rain reaches a 95% chance across the next 5 days, so pack something waterproof for the wettest of them — the daily strip above shows which. Today’s UV index peaks at 11.6; sunscreen is worth it from about 3 upwards.

Bangkok on the map

Data Sources & Methodology

Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.