Cap-Haïtien weather in June
June in Cap-Haïtien: sweltering, a little rain, with very humid — one of the best months to visit.
#1 of 12 months in Cap-Haïtien · #199 of 604 destinations to visit in June · comfort 86/100 (tier A)
Updated June 2026 · climate normals from ERA5 reanalysis
Cap-Haïtien climate normals — June
| Daytime high | 29°C / 85°F | 🔥 sweltering |
|---|---|---|
| Nighttime low | 26°C / 79°F | |
| Feels like (high) | 35°C / 95°F | |
| Rainfall | 58 mm / 2.3 in | 🌦 some rain |
| Rainy days | 14 days | |
| Humidity | 82% | 💦 very humid |
| Dew point | 24°C / 76°F | |
| Sunshine | 11.9 h/day | |
| Daylight | 13.3 h | |
| Wind | 19 km/h / 11 mph | |
| Air quality (US AQI) | 57 | 🙂 moderate |
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 June — FAQ
- Is June a good time to visit Cap-Haïtien?
- June in Cap-Haïtien: sweltering, a little rain, with very humid — one of the best months to visit. It ranks #1 of 12 months for Cap-Haïtien on SeasonMap's comfort score (86/100).
- What is the weather like in Cap-Haïtien in June?
- In June, Cap-Haïtien averages a daily high of 29.3°C and a low of 25.9°C, with about 58.2 mm of rain over roughly 13.6 rainy days.
- What is the air quality in Cap-Haïtien in June?
- Cap-Haïtien has a mean US Air Quality Index of about 57 in June.