Cap-Haïtien weather in October
October in Cap-Haïtien: sweltering, rainy, with clean air — an excellent time to visit.
#9 of 12 months in Cap-Haïtien · #194 of 604 destinations to visit in October · comfort 83/100 (tier A)
Updated June 2026 · climate normals from ERA5 reanalysis
Cap-Haïtien climate normals — October
| Daytime high | 29°C / 85°F | 🔥 sweltering |
|---|---|---|
| Nighttime low | 26°C / 78°F | |
| Feels like (high) | 35°C / 95°F | |
| Rainfall | 102 mm / 4 in | 🌧 rainy |
| Rainy days | 21 days | |
| Humidity | 82% | 💦 very humid |
| Dew point | 24°C / 75°F | |
| Sunshine | 10.6 h/day | |
| Daylight | 11.7 h | |
| Wind | 16 km/h / 10 mph | |
| Air quality (US AQI) | 43 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Where is Cap-Haïtien?
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Cap-Haïtien in October — FAQ
- Is October a good time to visit Cap-Haïtien?
- October in Cap-Haïtien: sweltering, rainy, with clean air — an excellent time to visit. It ranks #9 of 12 months for Cap-Haïtien on SeasonMap's comfort score (83/100).
- What is the weather like in Cap-Haïtien in October?
- In October, Cap-Haïtien averages a daily high of 29.4°C and a low of 25.6°C, with about 102.2 mm of rain over roughly 21.4 rainy days.
- What is the air quality in Cap-Haïtien in October?
- Cap-Haïtien has a mean US Air Quality Index of about 43 in October.