Phnom Penh Weather in October
31.4°C high · 24.4°C low · 259 mm rain · 8h sun
Oct is a warm month in Phnom Penh — not peak season, but a good time to avoid crowds.
October at a glance
| Metric | Value |
|---|---|
| Average high | 31.4°C |
| Average low | 24.4°C |
| Rainfall | 259 mm |
| Sunshine | 8 hours/day |
| Daylight | 11.7 hours |
What to pack in October
Pack light, breathable clothes, plus a raincoat and umbrella for Phnom Penh in October.
Phnom Penh weather by month
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Frequently asked questions
What is the weather in Phnom Penh in October?
Highs of 31.4°C and lows of 24.4°C, with about 259 mm of rain and 8 hours of sunshine per day.
Is October a good time to visit Phnom Penh?
Oct is a warm month in Phnom Penh — not peak season, but a good time to avoid crowds.
What to do in Phnom Penh · Best time to visit Phnom Penh
Climate data: Open-Meteo Historical (ERA5), 1991–2020. CC BY 4.0.