Basseterre weather in October
October in Basseterre: warm, rainy, with clean air — an excellent time to visit.
#12 of 12 months in Basseterre · #400 of 897 destinations to visit in October · comfort 80/100 (tier A)
Updated June 2026 · climate normals from ERA5 reanalysis
Traveller notes on Basseterre in October
No notes yet. Open Basseterre on the map to add the first one.
Basseterre climate normals — October
| Daytime high | 29°C / 83°F | 🌤 warm |
|---|---|---|
| Nighttime low | 27°C / 80°F | |
| Rainfall | 137 mm / 5.4 in | 🌧 rainy |
| Rainy days | 17 days | |
| Humidity | 80% | 💦 very humid |
| Dew point | 24°C / 75°F | |
| Sunshine | 10.1 h/day | |
| Daylight | 11.7 h | |
| Wind | 28 km/h / 17 mph | |
| Air quality (US AQI) | 36 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Where is Basseterre?
Loading map…
Basseterre in October — FAQ
- Is October a good time to visit Basseterre?
- October in Basseterre: warm, rainy, with clean air — an excellent time to visit. It ranks #12 of 12 months for Basseterre on SeasonMap's comfort score (80/100).
- What is the weather like in Basseterre in October?
- In October, Basseterre averages a daily high of 28.5°C and a low of 26.5°C, with about 137.3 mm of rain over roughly 17.4 rainy days.
- What is the air quality in Basseterre in October?
- Basseterre has a mean US Air Quality Index of about 36 in October.