Phnom Penh Weather in January
31.6°C high · 22.2°C low · 10 mm rain · 8.5h sun
Yes — Jan is one of the best months to visit Phnom Penh, with mild weather and 8.5h of daily sunshine.
January at a glance
| Metric | Value |
|---|---|
| Average high | 31.6°C |
| Average low | 22.2°C |
| Rainfall | 10 mm |
| Sunshine | 8.5 hours/day |
| Daylight | 11.4 hours |
What to pack in January
Pack light, breathable clothes for Phnom Penh in January.
Phnom Penh weather by month
JanFebMarAprMayJunJulAugSepOctNovDec
Frequently asked questions
What is the weather in Phnom Penh in January?
Highs of 31.6°C and lows of 22.2°C, with about 10 mm of rain and 8.5 hours of sunshine per day.
Is January a good time to visit Phnom Penh?
Yes — Jan is one of the best months to visit Phnom Penh, with mild weather and 8.5h of daily sunshine.
What to do in Phnom Penh · Best time to visit Phnom Penh
Climate data: Open-Meteo Historical (ERA5), 1991–2020. CC BY 4.0.