5-day weather forecast Phnom Penh 24-08-2026

Weather forecast Phnom Penh Monday, August 24 24.08.2026: overcast, temperature from 27 °C to 33 °C.

Precipitation probability 18%. Wind up to 11.39 m/s (gusts 14.11 m/s). Air humidity 44–70%, atmospheric pressure 754–757 mm Hg, UV index up to 10.6.

Sunrise 05:50
Sunset 18:15
Waxing Gibbous93% illuminated
Moonrise 15:49 · Moonset 02:37
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Table

Forecast from 27 °C to 33 °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)282828282827272829313231333333333331302928282728
Precipitation (mm/hr)000000000000000000000000

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 (%)10010010085100806310010010098100929999729110010083100748564
Rain chance (%)1817171316131015151311121011117911121115121510

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)65.695.816.696.896.696.897.1989.199.618.698.8910.399.699.8111.399.318.198.58.397.316.896.89
Wind gust (m/s)13.1912.7212.4213.513.221313.8113.6914.1113.7212.8912.512.6113.2213.7212.9713.7213.5313.513.941413.6113.8313.11
Wind direction (°)WSW 247°WSW 244°WSW 244°WSW 248°WSW 248°WSW 248°WSW 251°WSW 246°WSW 250°WSW 251°WSW 248°WSW 244°WSW 245°W 260°WSW 248°WSW 257°W 262°WSW 257°WSW 251°WSW 247°WSW 245°WSW 245°WSW 245°WSW 245°

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 (%)706968666667676463554954484648454450545864686967

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)757756756755756756756756757757757756755755755754754755755755756757757757

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 Index00000000.62.358.410.69.48.87.34.82.10.6000000

Phnom Penh 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.