September · Laos
Best time to visit Si Phan Don in SeptemberWeather, crowds & prices
September score
6.8/10
Ranked #3 of 12 months
- Avg temp
- 27°C
- Rainfall
- 260 mm
- Humidity
- 80%
- Sunny days
- 14
- Crowd Density
- Quiet / Uncrowded
- Average Expenses
- $ · Budget Friendly ($)
September in Si Phan Don scores 6.8/10 for nature and wildlife travel - one of the top 12-month picks (#3). Expect around 27°C, 260 mm of rain, and roughly 14 sunny days this month.
A tranquil archipelago of river islands on the Mekong in southern Laos, perfect during the dry season.
Curated in Si Phan Don
Tickets & experiences
Things to do in Si Phan Don
Si Phan Don, Laos. Live activities and tours from GetYourGuide, matched to this destination.


