The average minimum temperature (usually the minimum temperature is noted during the night) in Phnom Penh in January is 21.0°C (69.8°F). January is a dry month with an average of 8mm (0.3in) rain. January is the driest month of the year. The average maximum temperature lies around 31.0°C (87.8°F). During the night it can be very warm and sticky. If you enjoy looking at a blue sky and like sunbathing than this month is a great period to visit Phnom Penh. It has 276 hours of sun.

So what to wear in January? Visitors traveling to Phnom Penh might want to wear dresses, tops, T-shirts and skirts made of cotton or linen. Shorts for men made of cotton or linen are good options for staying cool on a hot day.

Do these climate conditions match with when you want to go to Phnom Penh? Find out where to stay here.

For other monthly weather averages and what to do in January look at the numbers below.

Weather and Climate offers all the information you need to know about the climate in Phnom Penh.

We collected past weather data from many thousand weather stations around the world. So find on this website the historical weather averages in other cities in Cambodia and climate and forecast data for all other countries in the world.