September · Vietnam
Best time to visit Can Tho in September Weather, crowds & prices
Weather in Can Tho in September
Average temperature 27°C, 391 mm of rain, about 16 days with 6+ hours of sunshine and 91% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
September score
2.8/10
Ranked #10 of 12 months
- Avg temp
- 27°C
- Rainfall
- 391 mm
- Humidity
- 91%
- Days with 6h+ sun
- 16
- Crowd Density
- Quiet / Uncrowded
- Average Expenses
- $ · Budget Friendly ($)
September in Can Tho scores 2.8/10 for sightseeing and cultural travel - ranked #10 of 12. Expect around 27°C, 391 mm of rain, and roughly 16 days with 6+ hours of sunshine this month.
Cần Thơ's floating markets and river islands make it the Mekong Delta's biggest city.
September in Can Tho: expect compromises
September averages 27°C (80°F) and humidity near 91%, so the practical pattern is early mornings, a long midday break, and evenings back outside.
391 mm of rain puts this in monsoon territory — about 16 days with 6+ hours of sunshine across the whole month, and multi-day washouts are normal.
It scores 2.8/10 here, 10th of 12 months, against 8.1/10 in the destination's best month.
Pack the lightest breathable clothing you own, a hat, and more water than feels necessary, a proper rain shell rather than an umbrella.
Plan for low-season pricing, with crowds are light for this destination.
Flexible dates? January scores 5.3 points higher here — enough to change the trip.
Frequently asked
- What is the weather like in Can Tho in September?
- In September, Can Tho averages 27°C, 391 mm of rain, and about 16 days with 6+ hours of sunshine. Its climate-comfort score is 2.8/10.
- Is September a good time to visit Can Tho?
- September earns a 2.8/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Can Tho in September?
- Expect about 391 mm of rain in September. Average humidity is 91% and there are about 16 days with 6+ hours of sunshine.
Curated in Can Tho
Tickets & experiences
Things to do in Can Tho
Can Tho, Vietnam. Live activities and tours from GetYourGuide, matched to this destination.