The highest day temperature in October 2023 was 97°F. The lowest night temperature was 80°F. The average values for day and night temperatures during October were 92.8°F и 81.2°F respectivly.

Most of the days in October are cloudy but you can also expect sunny or gloomy days.

Precipitation total in October for Phnom Penh is 8.4 in. It makes october the most rainy month of the year.

The average wind speed in October is 5.1 mph. It makes October the most windless month of the year for Phnom Penh.

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Phnom Penh in October is 6.0 hours.