Weather Comparison
Side-by-side weather comparison for April
| Metric | Nha Trang | Phnom Penh | Better |
|---|---|---|---|
| Average HighHigher is warmer | 31°C (88°F) | 35°C (95°F)▲ | Phnom Penh |
| Average LowHigher is milder | 25°C (77°F) | 26°C (79°F)▲ | Phnom Penh |
| Rain DaysFewer is drier | 12 days▲ | 14 days | Nha Trang |
| PrecipitationLess is drier | 82 mm▲ | 86 mm | Nha Trang |
| Sunshine HoursMore is sunnier | 11h/day | 11h/day | Tie |
| HumidityLower is more comfortable | 82% | 82% | Tie |
| UV IndexLower is safer | 6 | 6 | Tie |
| Wind SpeedCalmer is better | 10 km/h▲ | 12 km/h | Nha Trang |
Based on sunshine hours, rain days, comfortable temperatures, and humidity levels, Nha Trang edges ahead as the better destination in April. Nha Trang offers 11 hours of daily sunshine with only 12 rain days, while Phnom Penh sees 11 sunshine hours and 14 rain days.
Nha Trang can feel quite hot at 31°C, so plan for heat. Phnom Penh runs hot at 35°C.
For travelers who prioritize dry weather, Nha Trang is the stronger choice in April.
Nha Trang reaches an average high of 31°C (88°F) and drops to 25°C (77°F) at night during April. The daily temperature range is 6°C, meaning relatively stable temperatures from day to night.
Phnom Penh averages 35°C (95°F) for the high and 26°C (79°F) for the low, with a daily range of 9°C. The 4°C difference is noticeable but not dramatic.
Both cities are in the Northern Hemisphere, so they share the same seasonal pattern in April.
Nha Trang receives approximately 82 mm of rainfall across 12 rain days during April. You can expect rain roughly every other day.
Phnom Penh sees 86 mm over 14 rain days. That makes Nha Trang the drier option by 2 rain days and 4 mm of total precipitation.
Both cities share similar humidity levels at 82%.
Highs of 31°C, lows of 25°C, 12 rain days
Highs of 35°C, lows of 26°C, 14 rain days
Pack for both: lightweight breathable clothing, sunscreen SPF 50+, sunglasses, a wide-brimmed hat, waterproof jacket, compact umbrella, waterproof shoes, moisture-wicking fabrics. These items are useful in either destination during April.
The table below shows average high temperatures and rain days for every month. April is highlighted for quick reference.
| Month | Nha Trang | Phnom Penh | ||
|---|---|---|---|---|
| High | Rain | High | Rain | |
| Jan | 26°C | 10d | 32°C | 3d |
| Feb | 27°C | 6d | 33°C | 2d |
| Mar | 29°C | 9d | 35°C | 6d |
| Apr | 31°C | 12d | 35°C | 14d |
| May | 32°C | 23d | 34°C | 23d |
| Jun | 32°C | 24d | 32°C | 24d |
| Jul | 32°C | 24d | 32°C | 25d |
| Aug | 32°C | 24d | 32°C | 25d |
| Sep | 30°C | 26d | 31°C | 27d |
| Oct | 28°C | 26d | 30°C | 25d |
| Nov | 27°C | 21d | 30°C | 11d |
| Dec | 26°C | 17d | 31°C | 5d |
Nha Trang Weather in April
Full forecast, packing tips, and activities
Phnom Penh Weather in April
Full forecast, packing tips, and activities