Curaçao (Willemstad) weather in March
Temperature, sea and sunshine in March: long-term averages from 30 years of weather data, not a forecast.
Holiday weather in March
Excellent
Best time to visit: January – September
What is the weather like in Curaçao (Willemstad) in March?
In March, Curaçao (Willemstad) is hot: daytime highs average 27 °C, and even at night it stays warm at around 25 °C. The sea averages 26.6 °C – lovely and warm for swimming. The sun shines for around 8 hours a day. Rain falls on about 7 days, adding up to 20 mm. The air is often humid and muggy. It is often windy, with gusts of around 35 km/h. All in all, March is an excellent month for a holiday in Curaçao (Willemstad).
March compared
How the weather changes from February to April. Tap a month to open it.
| FebruaryFeb | MarchMar | AprilApr | |
|---|---|---|---|
| Score | 90 | 93 | 90 |
| Day | 27° | 27° | 28° |
| Night | 25° | 25° | 26° |
| Sea | 27° | 27° | 27° |
| Sun | 8 h | 8 h | 7 h |
| Rain days | 9 | 7 | 7 |
More details for March
- Daylight
- 12 h 3 min06:44 – 18:46
- UV index
- 12 · extremeclear sky, noon (estimate)All months
- Muggy days
- 31 daysdew point 18 °C or more
- Wind
- 35 km/haverage daily peak
- Cloud cover
- 50 %on average
- Hot days
- 0 days30 °C or more
- Time zone
- UTC−4America/Curacao
How the score comes together
- Temperatureweight 35 %100 %
- Seaweight 25 %100 %
- Sunshineweight 20 %83 %
- Few rainy daysweight 20 %81 %
Each factor is rated from 0 to 100 % and weighted for the travel style “Sun, sea & sand”.
What to pack in March
- Swimwear
- Sunscreen
- Sunglasses & sun hat
- Light, breathable clothes
- Insect repellent
- Windproof jacket
Curaçao (Willemstad) in March: quick answers
Is Curaçao (Willemstad) hot in March?
Yes. In March, Curaçao (Willemstad) is hot: daytime highs average 27 °C and nights stay around 25 °C.
Can you swim in Curaçao (Willemstad) in March?
Yes. In March the sea averages 26.6 °C – lovely and warm for swimming.
Does it rain much in Curaçao (Willemstad) in March?
Rain falls on about 7 days, adding up to 20 mm.
Curaçao (Willemstad) month by month
The whole year in Curaçao (Willemstad)All destinations: CuraçaoWhere to go in MarchSea temperature in March
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0)