Samaipata weather in September
Bolivia

September in Samaipata: nice, a little rain, with muggy air — an excellent time to visit.
#6 of 12 months in Samaipata · #459 of 1383 destinations to visit in September · comfort 86/100 (tier A)
Updated September 2026 · climate normals from ERA5 reanalysis
Traveller notes on Samaipata in September
No notes yet. Open Samaipata on the map to add the first one.
Samaipata climate normals — September
| Daytime high | 22°C / 72°F | 😎 nice |
|---|---|---|
| Nighttime low | 13°C / 55°F | |
| Rainfall | 61 mm / 2.4 in | 🌦 some rain |
| Rainy days | 10 days | |
| Humidity | 77% | 💦 very humid |
| Dew point | 12°C / 53°F | |
| Sunshine | 9.2 h/day | |
| Daylight | 12 h | |
| Wind | 15 km/h / 9 mph | |
| Air quality (US AQI) | 68 | 🙂 moderate |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Crowds in Samaipata in September
How busy the place itself is — school and mass holidays, the months an editor tagged, and how sought-after the weather makes them. Never part of the comfort score.
Shoulder seasonschool holidays in 2 of the markets that fill it, an ordinary month(estimated)
Peak crowdsBusyShoulder seasonQuiet
Best months for Samaipata's weather
Ranked by this destination's own climate comfort score across the year — a different thing from how busy it gets (see Crowds above).
Fair weatherSamaipata's weather doesn't swing hard through the year — comfort stays fairly steady in every month.
What's on in Samaipata in September
Recurring seasonal events, natural spectacles, closures and holidays — curated and sourced.
- Season
Walking season in Amboró
15 Apr – 31 Oct · usuallyTrail seasonThe tracks into the park's cloud forest and giant-fern canyons need a guide and a river crossing or two, both of which get far easier once the rains stop around April. Source ↗
Where is Samaipata?
Samaipata in September — FAQ
- Is September a good time to visit Samaipata?
- September in Samaipata: nice, a little rain, with muggy air — an excellent time to visit. It ranks #6 of 12 months for Samaipata on SeasonMap's comfort score (86/100).
- What is the weather like in Samaipata in September?
- In September, Samaipata averages a daily high of 22.3°C and a low of 12.6°C, with about 60.7 mm of rain over roughly 10 rainy days.
- What is the air quality in Samaipata in September?
- Samaipata has a mean US Air Quality Index of about 68 in September.