Grand-Popo Weather in April
During April, Grand-Popo experiences very high daytime temperatures of 32°C (90°F) and cooler nights around 26°C (79°F). Expect quite a bit of rainfall. Around 109 mm (4.3 in) is typical.
Rainfall in Grand-Popo in April
Historically, April sees about 9 days of rain, with a monthly average of 109 mm (4.3 in). Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.
Temperature in Grand-Popo in April
In April, expect very high temperatures in Grand-Popo, with highs of 32°C (90°F) and lows of 26°C (79°F) at night. If you're spending a lot of time outdoors, it helps to plan around the warmer part of the day. With overnight lows of 26°C (79°F), nights stay very warm. Air conditioning makes a real difference if you're sensitive to heat. A cold shower before bed can also help you get to sleep more comfortably.
Sunshine in Grand-Popo in April
The days are predominantly sunny, with an estimated total of around 219 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.Our weather planner can help you find worldwide destinations with pleasant weather during this period. August typically offers the best weather for Grand-Popo.
Grand-Popo Temperature in April
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Grand-Popo Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Grand-Popo - and find the best time to visit.
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Grand-Popo typically stay consistent throughout April, with daily highs averaging around 32°C (90°F). Nights are warm, with lows around 26°C (79°F).
Average temperatures in April
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 April
Historical weather records for Grand-Popo in April
Browse day-by-day weather records for Grand-Popo spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Grand-Popo historical weather extremes in April
Our historical data for Grand-Popo spans 1992 to 2026, revealing these weather extremes.
- On April 11, 1998, temperatures climbed to 36°C (97°F), marking the warmest April day on record.
- The lowest daytime temperature in April was 26°C (79°F), recorded on April 27, 1993.
- Grand-Popo registered its coldest April night on April 22, 1995, with temperatures dropping to 22°C (72°F).
Best Places in Benin in April
Find out more about the weather in Benin and which places have the best travel conditions in this month. See all of Benin in April →
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in Grand-Popo in April
Warm but pleasant conditions in Grand-Popo in April. 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. Expect heavy rainfall, so bring good rain protection and waterproof bags. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.
What To Do in Grand-Popo in April
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming9/10 -
Cycling7/10 -
Walking7/10 -
Camping7/10 -
Outdoor sports7/10
Grand-Popo 3-Day Forecast
Temperature Rainfall Sunshine Humidity
See the full Grand-Popo climate overview or explore weather in Benin.
Popular in April
Where to go in April - average daytime high across popular destinations.
Dassa-Zoumé
35°C (95°F) Abomey
34°C (93°F) Allada33°C (91°F) Ouidah32°C (90°F) Ganvié31°C (88°F) Abomey-Calavi32°C (90°F) Cococodji31°C (88°F) Cotonou31°C (88°F) 
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