Oranjestad weather in January
January in Oranjestad: warm, dry, with clean air — one of the best months to visit.
#1 of 12 months in Oranjestad · #192 of 897 destinations to visit in January · comfort 85/100 (tier A)
Updated June 2026 · climate normals from ERA5 reanalysis
Traveller notes on Oranjestad in January
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Oranjestad climate normals — January
| Daytime high | 27°C / 81°F | 🌤 warm |
|---|---|---|
| Nighttime low | 25°C / 77°F | |
| Rainfall | 23 mm / 0.9 in | ☀️ dry |
| Rainy days | 8 days | |
| Humidity | 76% | 💦 very humid |
| Dew point | 21°C / 71°F | |
| Sunshine | 10.5 h/day | |
| Daylight | 11.5 h | |
| Wind | 36 km/h / 22 mph | |
| Air quality (US AQI) | 38 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Oranjestad in January — FAQ
- Is January a good time to visit Oranjestad?
- January in Oranjestad: warm, dry, with clean air — one of the best months to visit. It ranks #1 of 12 months for Oranjestad on SeasonMap's comfort score (85/100).
- What is the weather like in Oranjestad in January?
- In January, Oranjestad averages a daily high of 27°C and a low of 25.2°C, with about 22.7 mm of rain over roughly 8 rainy days.
- What is the air quality in Oranjestad in January?
- Oranjestad has a mean US Air Quality Index of about 38 in January.