Climate guide for Si Phan Don, Laos

Si Phan Don in September

Weather, crowds & best time to visit

How to read the score (0–10)
05810
UnfavorableGoodOptimal

September · Laos

Best time to visit Si Phan Don in SeptemberWeather, crowds & prices

September score

6.8/10

Ranked #3 of 12 months

Full year for Si Phan Don
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.

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Balanced weather, cost & crowd levels

Score scale: 0.0 → 10.0Quiet / UncrowdedModerate CrowdsPeak Tourist Rush

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.

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