Koh Rong Sanloem Weather in May

In Koh Rong Sanloem, May brings very high daytime temperatures around 31°C (88°F), with nights cooling to 27°C (81°F). This month falls within the rainy season, so expect frequent rainfall.

Rainfall in Koh Rong Sanloem in May

As part of the rainy season, Koh Rong Sanloem sees around 18 days of rain in May, with an average of 357 mm (14 in). The rain this month falls heavily when it arrives. Late afternoons in particular can see strong showers, so waterproofs are worth keeping handy.

Temperature in Koh Rong Sanloem in May

In May, expect very high temperatures in Koh Rong Sanloem, with highs of 31°C (88°F) and lows of 27°C (81°F) at night. Mornings and evenings are often more comfortable than the peak afternoon hours. With overnight lows of 27°C (81°F), nights stay very warm. Air conditioning makes a real difference if you're sensitive to heat. A cold shower before bed can also help you get to sleep more comfortably.

Sunshine in Koh Rong Sanloem in May

The city usually sees around 225 hours of sunlight, indicating many sunny days despite it being the rainy season.

If you prefer dry days with pleasant temperatures, May may not be the ideal month to visit Koh Rong Sanloem. Our weather planner can help you explore destinations with more pleasant weather conditions.