Phnom Penh Weather in April
34.7°C high · 25.9°C low · 65 mm rain · 9.7h sun
Apr is a warm month in Phnom Penh — not peak season, but a good time to avoid crowds.
April at a glance
| Metric | Value |
|---|---|
| Average high | 34.7°C |
| Average low | 25.9°C |
| Rainfall | 65 mm |
| Sunshine | 9.7 hours/day |
| Daylight | 12.3 hours |
What to pack in April
Pack light, breathable clothes for Phnom Penh in April.
Phnom Penh weather by month
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Frequently asked questions
What is the weather in Phnom Penh in April?
Highs of 34.7°C and lows of 25.9°C, with about 65 mm of rain and 9.7 hours of sunshine per day.
Is April a good time to visit Phnom Penh?
Apr 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.