Climate averages 1991–2020
Willemstad weather
in March.
A warm, fairly dry month: the 10th warmest and the driest of the year. Meets the pleasant-weather rule
Long-term climate patterns, not a forecast for a particular trip.
March is a warm month in Willemstad: daytime highs average 27.2°C and nights cool to about 25.2°C. By daytime temperature it is the 10th warmest of the 12 months.
Expect about 20 mm of rain on roughly 6 days, which makes March a fairly dry month (the driest month of the year). Daylight, from sunrise to sunset, lasts about 12 h 03 min on an average March day.
The nearest other city in this atlas is Kralendijk (67 km away). In March its highs average 27.3°C, about as warm as Willemstad, with 15 mm of rain.
From March to April, average highs rise by 0.5°C to 27.7°C, and monthly rainfall rises from 20 mm to 30 mm.
The annual picture
March in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Willemstad climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 26.9°C25.1°C | 25.1°C | 46 | 12.9 | 11.511 h |
| February | 26.9°C25.0°C | 25.0°C | 23 | 7.6 | 11.712 h |
| March, selected | 27.2°C25.2°C | 25.2°C | 20 | 6.1 | 12.112 h |
| April | 27.7°C25.8°C | 25.8°C | 30 | 6.9 | 12.412 h |
| May | 28.2°C26.3°C | 26.3°C | 36 | 8.4 | 12.713 h |
| June | 28.3°C26.4°C | 26.4°C | 43 | 12.0 | 12.813 h |
| July | 28.3°C26.3°C | 26.3°C | 44 | 12.5 | 12.813 h |
| August | 28.8°C26.8°C | 26.8°C | 46 | 12.5 | 12.513 h |
| September | 29.1°C27.0°C | 27.0°C | 66 | 15.0 | 12.212 h |
| October | 28.7°C26.6°C | 26.6°C | 110 | 20.9 | 11.912 h |
| November | 27.9°C26.0°C | 26.0°C | 150 | 23.0 | 11.612 h |
| December | 27.3°C25.5°C | 25.5°C | 84 | 18.1 | 11.411 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
March in nearby cities
- Kralendijk in MarchBonaire, Saint Eustatius and Saba · 67 kmHigh 27.3°C · Low 25.1°C · 15 mm rain
- Coro in MarchVenezuela · 117 kmHigh 32.0°C · Low 23.3°C · 10 mm rain
- Oranjestad in MarchAruba · 132 kmHigh 27.0°C · Low 25.1°C · 11 mm rain
- Punto Fijo in MarchVenezuela · 151 kmHigh 30.6°C · Low 24.3°C · 3.1 mm rain
- San Felipe in MarchVenezuela · 199 kmHigh 29.7°C · Low 20.9°C · 89 mm rain
- Puerto Cabello in MarchVenezuela · 207 kmHigh 27.8°C · Low 22.9°C · 45 mm rain
- Chivacoa in MarchVenezuela · 218 kmHigh 31.3°C · Low 21.7°C · 70 mm rain
- Yaritagua in MarchVenezuela · 228 kmHigh 31.6°C · Low 21.6°C · 25 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Willemstad) is explained once on the Willemstad year overview and on the Sources, method and limits page.