Oranjestad Weather in May
May in Oranjestad averages 28°C (82°F) during the day and 26°C (79°F) at night. Quite a bit of rainfall is typical this month, with around 73 mm (2.9 in) on average. An umbrella is a good idea.
Rainfall in Oranjestad in May
Past climate data indicates that roughly 15 days will see rain, totalling around 73 mm (2.9 in) for the month. Expect plenty of grey, overcast days rather than intense storms. The rain rarely amounts to much on any given day.
Temperature in Oranjestad in May
Oranjestad has perfect weather in May, with days reaching 28°C (82°F) and nights cooling to 26°C (79°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights stay warm at around 26°C (79°F), so light bedding and good ventilation are worth thinking about.
Average water temperature in May
At 27°C (81°F), the water is warm and comfortable for swimming. Most people find this temperature ideal for spending longer periods in the water.If you favor pleasant temperatures and minimal rainfall, May is one of the best months to visit Oranjestad.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Bonaire, St Eustatius, Saba, check out our Oranjestad's climate page.
Oranjestad Temperature in May
Min Temperature
26°C (79°F)
Max Temperature
28°C (82°F)
Water Temperature
27°C (81°F) *
Chance of Rain
50%
Precipitation
73 mm (2.9 in)
Rainy days
15 days
Humidity
75% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Oranjestad typically stay consistent throughout May, with daily highs averaging around 28°C (82°F). Nights are warm, with lows around 25°C (77°F).
Average temperatures in May
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in May
Historical weather for Oranjestad in May
Browse day-by-day weather records for Oranjestad spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Oranjestad historical weather extremes in May
Our historical data for Oranjestad spans 1976 to 2025, revealing these weather extremes.
- The warmest day in May was on May 15, 1991, with a maximum of 33°C (91°F).
- The lowest daytime temperature in May was 25°C (77°F), recorded on May 11, 1986.
- Oranjestad registered its coldest May night on May 14, 1979, with temperatures dropping to 19°C (66°F).
Best Places in Bonaire, St Eustatius, Saba in May
Find out more about the weather in Bonaire, St Eustatius, Saba and which places have the best travel conditions in this month. See all of Bonaire, St Eustatius, Saba in May →
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What to Wear in Oranjestad in May
Warm but pleasant conditions in Oranjestad in May. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Wet weather is likely, so pack waterproof gear for multiple rainy days. Expect water temperatures of around 27°C (81°F), which is ideal for taking a refreshing dip. Bring swimwear and consider packing a towel for drying off.What To Do in Oranjestad in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Bonaire, St Eustatius, Saba, check out our Oranjestad's climate page.
Temperature Rainfall Humidity Water Temp
See the full Oranjestad climate overview or explore weather in Bonaire, St Eustatius, Saba.
