Ganvié Weather in May
During May, Ganvié experiences very high daytime temperatures of 31°C (88°F) and cooler nights around 26°C (79°F). Expect quite a bit of rainfall. Around 181 mm (7.1 in) is typical.
Rainfall in Ganvié in May
Based on our climate data of the past 30 years, about 14 days of rain are anticipated, with 181 mm (7.1 in) on average. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.
Temperature in Ganvié in May
May in Ganvié brings typical temperatures with highs around 31°C (88°F) and lows of 26°C (79°F). For most visitors, the main thing to prepare for is the heat during the day. At 26°C (79°F) overnight, it stays warm after dark. Light, breathable clothing and good airflow in your room make a noticeable difference.
Sunshine in Ganvié in May
Expect sunny days throughout the month, with an estimated 214 hours of sunshine. This makes it a pleasant time to visit Ganvié.
Wind Speed in Ganvié in May
Wind speeds average 4 m/s (8 knots) during May. At this speed, expect moderate winds that can raise dust and move small branches. Since this is an average, some days have gentle light winds while others experience stronger breezes that are quite noticeable.
Average water temperature in May
The water is 29°C (84°F) — very warm by most standards. Comfortable to swim in, but not particularly refreshing if you're looking to cool off.May in Ganvié has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Benin, check out our Ganvié's climate page.
Ganvié Temperature in May
Min Temperature
26°C (79°F)
Max Temperature
31°C (88°F)
Water Temperature
29°C (84°F) *
Chance of Rain
45%
Precipitation
181 mm (7.1 in)
Rainy days
14 days
Humidity
84% *
Windspeed
4 m/s (8 knots) *
Sunshine
214 hours *
Percentage Sunshine
*
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Ganvié typically stay consistent throughout May, with daily highs averaging around 31°C (88°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 Ganvié in May
Browse day-by-day weather records for Ganvié spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Ganvié historical weather extremes in May
Based on 24 years of weather observations (2001-2025), these are the most extreme conditions recorded in Ganvié.
- Ganvié recorded its highest May temperature of 37°C (99°F) on May 5, 2001.
- The lowest daytime temperature in May was 26°C (79°F), recorded on May 20, 2006.
- Ganvié registered its coldest May night on May 31, 2004, with temperatures dropping to 21°C (70°F).
- Peak precipitation in May occurred on May 11, 2013, when 113 mm (4.4 in) of precipitation was measured.
Best Places in Benin in May
Find out more about the weather in Benin and which places have the best travel conditions in this month. See all of Benin in May →
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What to Wear in Ganvié in May
Warm but pleasant conditions in Ganvié 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. It's going to pour! Pack a good poncho and prepare for very wet conditions. With water temperatures around 29°C (84°F), swimming conditions are excellent. Pack your swimsuit, goggles, and maybe some water shoes. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Ganvié 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 Benin, check out our Ganvié's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed Water Temp
See the full Ganvié climate overview or explore weather in Benin.
