Dalat weather in May

May in Dalat: warm, soaked, with clean air — fine if you can take 27 rainy days.
#10 of 12 months in Dalat · #698 of 897 destinations to visit in May · comfort 71/100 (tier B)
Updated June 2026 · climate normals from ERA5 reanalysis
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Dalat climate normals — May
| Daytime high | 25°C / 77°F | 🌤 warm |
|---|---|---|
| Nighttime low | 18°C / 64°F | |
| Rainfall | 294 mm / 11.6 in | ⛈ soaked |
| Rainy days | 27 days | |
| Humidity | 88% | 💦 very humid |
| Dew point | 18°C / 64°F | |
| Sunshine | 10.3 h/day | |
| Daylight | 12.7 h | |
| Wind | 8 km/h / 5 mph | |
| Air quality (US AQI) | 45 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Dalat in May — FAQ
- Is May a good time to visit Dalat?
- May in Dalat: warm, soaked, with clean air — fine if you can take 27 rainy days. It ranks #10 of 12 months for Dalat on SeasonMap's comfort score (71/100).
- What is the weather like in Dalat in May?
- In May, Dalat averages a daily high of 24.8°C and a low of 17.7°C, with about 293.6 mm of rain over roughly 26.6 rainy days.
- What is the air quality in Dalat in May?
- Dalat has a mean US Air Quality Index of about 45 in May.