The maximum daily temperature 38°C — 4 September 2015.
The maximum night temperature 30°C — 4 September 2015.
The minimum daily temperature 24.5°C — 2 September 2019.
The minimum night temperature 21.5°C — 17 September 2019.
Phnom Penh, Cambodia — weather in September
Weather in resort cities around the world, data for the past 5 years. Information includes daytime and nighttime temperatures, water temperature, rainfall, and day length. Convenient graphics and weather comparison in different resorts around the world.
Phnom Penh — weather by month
Phnom Penh — weather in September
Air temperature
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
Sunny, cloudy and gloomy days
Sunny days — 3
Rainy days — 17
Gloomy days — 10
Precipitation, mm
Maximum precipitation 224.1 mm — October.
Minimum precipitation 8.4 mm — February.
Wind speed, km / h
Maximum wind speed 13.4 km / h — December.
Minimum wind speed 8.3 km / h — October.
Number of hours of sunshine
The maximum number of hours of sunshine per day 9.1 h. — February.
The minimum number of hours of sunshine per day 5.9 h. — September.
Compare weather
| Phnom Penh — Koh Rong |
| Phnom Penh — Siem Reap |
| Phnom Penh — Koh Kong |
| Phnom Penh — Battambang |
| Phnom Penh — Koh Dek Koule |
| Phnom Penh — Sihanoukville |
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