Roseau weather in February
February in Roseau: warm, dry, with clean air — an excellent time to visit.
#3 of 12 months in Roseau · #135 of 604 destinations to visit in February · comfort 84/100 (tier A)
Updated June 2026 · climate normals from ERA5 reanalysis
Roseau climate normals — February
| Daytime high | 26°C / 79°F | 🌤 warm |
|---|---|---|
| Nighttime low | 24°C / 75°F | |
| Feels like (high) | 27°C / 81°F | |
| Rainfall | 27 mm / 1.1 in | ☀️ dry |
| Rainy days | 10 days | |
| Humidity | 76% | 💦 very humid |
| Dew point | 20°C / 69°F | |
| Sunshine | 10.7 h/day | |
| Daylight | 11.6 h | |
| Wind | 34 km/h / 21 mph | |
| Air quality (US AQI) | 50 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Where is Roseau?
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Roseau in February — FAQ
- Is February a good time to visit Roseau?
- February in Roseau: warm, dry, with clean air — an excellent time to visit. It ranks #3 of 12 months for Roseau on SeasonMap's comfort score (84/100).
- What is the weather like in Roseau in February?
- In February, Roseau averages a daily high of 26°C and a low of 24°C, with about 26.8 mm of rain over roughly 10.4 rainy days.
- What is the air quality in Roseau in February?
- Roseau has a mean US Air Quality Index of about 50 in February.