5-day weather forecast Bangkok 26-08-2026

Weather forecast Bangkok Wednesday, August 26 26.08.2026: overcast, temperature from 26 °C to 30 °C.

Precipitation probability 41%. Wind up to 6.69 m/s (gusts 12.11 m/s). Air humidity 60–79%, atmospheric pressure 755–758 mm Hg, UV index up to 9.1.

Sunrise 06:06
Sunset 18:33
Full Moon100% illuminated
Moonrise 17:34 · Moonset 04:32
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Table

Forecast from 26 °C to 30 °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)272726272626262626272729282829302928272626262727
Precipitation (mm/hr)0.030.050.01000000000000.10.15000.040.270.0800.060

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 (%)1001001001001001001001001001007889981009710090100100100100100100100
Rain chance (%)212723222121222222201614171723241316234130232721

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)4.894.393.693.893.693.692.612.53.3144.195.315.615.114.1966.696.315.54.614.614.814.313.69
Wind gust (m/s)10.59.199.6110.119.839.817.117.228.428.429.6110.4210.2210.199.399.8110.6111.3912.111211.3310.729.648.11
Wind direction (°)SW 232°WSW 244°WSW 242°WSW 244°WSW 242°WSW 246°WSW 239°SW 231°SW 222°SW 230°WSW 239°WSW 247°WSW 240°WSW 243°WSW 245°WSW 256°WSW 249°WSW 240°WSW 240°SW 234°SW 223°SW 226°WSW 237°WSW 239°

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 (%)727879777777777878757465706966606267727979797776

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)757756756755755755756756757758758757757756755755755755756756757758758758

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 Index00000000.10.74.16.29.17.18.96.24.62.40.90.100000

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.