Pétionville Weather in May
Pétionville in May averages 29°C (84°F) during the day and 21°C (70°F) at night. This is the wettest month of the year.
Rainfall in Pétionville in May
Known for its heavy rain, this month often brings intense downpours. Carrying a poncho is recommended to keep dry. Expect around 12 days of rain based on historical data, with 238 mm (9.4 in) average. When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.
Temperature in Pétionville in May
In May, Pétionville gets high temperatures, with highs of 29°C (84°F). Nights cool to around 21°C (70°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights remain mild at 21°C (70°F), making evenings a pleasant time to be outdoors.
Sunshine in Pétionville in May
The days are predominantly sunny, with an estimated total of around 251 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.
Average water temperature in May
The water is 28°C (82°F) this month — warm enough that getting in requires no effort at all. Good conditions for swimming, snorkeling, or just floating around.If your ideal day consists of dry skies and pleasant temperatures, January, February and December typically offer the best circumstances for Pétionville.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Haiti, check out our Pétionville's climate page.
Pétionville Temperature in May
Min Temperature
21°C (70°F)
Max Temperature
29°C (84°F)
Water Temperature
28°C (82°F) *
Chance of Rain
40%
Precipitation
238 mm (9.4 in)
Rainy days
12 days
Humidity
54% *
Sunshine
251 hours *
Percentage Sunshine
*
Daily Historical Temperatures
40-year average (1976-2025)
Based on our historical records, temperatures in Pétionville typically stay consistent throughout May, with daily highs averaging around 29°C (84°F). Nights are warm, with lows around 23°C (73°F).
Average temperatures in May
Historical weather for Pétionville in May
Browse day-by-day weather records for Pétionville spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Pétionville historical weather extremes in May
Based on weather observations in Pétionville between 2006 and 2026, these are the recorded extremes during May.
- Pétionville recorded its highest May temperature of 38°C (100°F) on May 2, 2010.
- The lowest daytime temperature in May was 25°C (77°F), recorded on May 7, 2016.
- The coldest night in May in Pétionville was on May 19, 2011, with a minimum of 15°C (59°F).
- Peak precipitation in May occurred on May 7, 2014, when 52 mm (2 in) of precipitation was measured.
Best Places in Haiti in May
Find out more about the weather in Haiti and which places have the best travel conditions in this month. See all of Haiti in May →
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What to Wear in Pétionville in May
Warm weather calls for comfortable, breathable clothing in May. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Also bring a poncho, it will rain a lot! Waterproof everything you can. The water temperature sits at about 28°C (82°F), making it perfect for swimming and water activities. Don't forget to pack your favorite swimwear and perhaps some snorkel gear. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Pétionville 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 Haiti, check out our Pétionville's climate page.
Temperature Rainfall Sunshine Humidity Water Temp
See the full Pétionville climate overview or explore weather in Haiti.
