September · Vietnam
Best time to visit Da Lat in September Weather, crowds & prices
Weather in Da Lat in September
Average temperature 24°C, 301 mm of rain, about 18 days with 6+ hours of sunshine and 89% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
September score
5.3/10
Ranked #12 of 12 months
- Avg temp
- 24°C
- Rainfall
- 301 mm
- Humidity
- 89%
- Days with 6h+ sun
- 18
- Crowd Density
- Quiet / Uncrowded
- Average Expenses
- $ · Budget Friendly ($)
September in Da Lat scores 5.3/10 for nature and wildlife travel - ranked #12 of 12. Expect around 24°C, 301 mm of rain, and roughly 18 days with 6+ hours of sunshine this month.
Đà Lạt's French colonial villas and coffee farms sit in the cool southern highlands.
September in Da Lat — middling scores, decent value
Trail conditions at 24°C (75°F) favour early starts and shaded routes in September; midday is for water breaks, not for exposed climbs.
Expect monsoon-level rainfall at 301 mm: only about 18 days with 6+ hours of sunshine across the month, and stretches of heavy rain are normal.
That is 5.3/10 on the same scale — 12th of 12 months, versus 9/10 for the best month here.
Pack light clothing, a hat and real sun protection, a proper rain shell rather than an umbrella, footwear you can get muddy.
Expect low-season pricing, and crowds are light for this destination.
If your dates are flexible, February is materially better in Da Lat — 3.7 points higher on the same scale.
Frequently asked
- What is the weather like in Da Lat in September?
- In September, Da Lat averages 24°C, 301 mm of rain, and about 18 days with 6+ hours of sunshine. Its climate-comfort score is 5.3/10.
- Is September a good time to visit Da Lat?
- September earns a 5.3/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Da Lat in September?
- Expect about 301 mm of rain in September. Average humidity is 89% and there are about 18 days with 6+ hours of sunshine.
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