Phnom Penh weather for today, tomorrow and the next 14 days, compared across three independent forecast sources so you can see where they agree before you plan your day. Right now it is 25°C and cloudy in Phnom Penh. Tomorrow's forecast: highs of 31°C, lows of 25°C with a 100% chance of rain.
Sources: Open-Meteo, OpenWeather, WeatherAPI · Updated every 12 hours
Phnom PenhCambodia
Updated 10:08 PM
Cloudy
Feels like 26°
Forecast Comparison
See how independent weather sources forecast the same location right now.
Forecast agreement
Sources are closely alignedTemperature range
25° – 25°
Rain probability
86% – 100%
Wind speed
0 km/h – 21 km/h
Temperature by provider
Hourly forecast
16-day forecast
Rain forecast
Precipitation probability: 100%Hourly precipitation timeline
Wind
Direction: SE
Current wind
21 km/h
Gusts
36 km/h
Hourly wind
Daily wind
Weather alerts
No active weather alerts.
Weather map
Phnom Penh this time of year
- It's wetter than a typical month in Phnom Penh — roughly 70% more rain than average.
- It's humid — around 85% — so the heat feels heavier.
- October falls in Phnom Penh's wetter season, when heavy showers are common.
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Phnom Penh weather overview: climate, seasons and what to expect
Phnom Penh, Cambodia, sits at approximately 11.56°N, 104.92°E and is home to about 1,574,000 people. This page compares forecasts from three independent weather providers — Open-Meteo, OpenWeather and WeatherAPI — so you can see at a glance where they agree and where they differ. The data refreshes every 12 hours via ISR.
Climate-wise, Phnom Penh has a tropical savanna climate: warm all year, with a clear dry season and a rainy season. Expect the most heat in March (about 38°C by day) and the chilliest nights in January (around 23°C). Most rain falls in June, roughly 216 mm. The nearest places with their own forecast page are Takeo (65 km), Kampot (133 km) and Rạch Giá (173 km).
Frequently asked questions
- What is the weather in Phnom Penh today?
- Right now Phnom Penh shows cloudy conditions at around 25°C (feels like 26°C), based on OpenWeatherMap. The chance of rain today is about 100%. Compare this with the other sources above for a fuller picture.
- What is the weather in Phnom Penh tomorrow?
- Tomorrow in Phnom Penh: expect a high of 31°C and a low of 25°C, with a 100% chance of rain. See the hourly breakdown above for more detail.
- Will it rain in Phnom Penh today?
- The precipitation probability for Phnom Penh is around 100% according to OpenWeatherMap. Check the Rain forecast section for the hour-by-hour breakdown and compare with other sources.
- What is the 14-day forecast for Phnom Penh?
- The 14-day forecast above shows daily highs, lows and rain probability for Phnom Penh from multiple sources; compare them to see how confident the outlook is.
Nearby cities
Highs 30° – 38°C (warmest in Mar, coolest in Sep)
Highs 29° – 34°C (warmest in Mar, coolest in Sep)
Highs 29° – 36°C (warmest in Mar, coolest in Sep)
Highs 28° – 31°C (warmest in Mar, coolest in Sep)
Highs 30° – 37°C (warmest in Apr, coolest in Sep)
Highs 30° – 38°C (warmest in Mar, coolest in Jul)
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