August weather forecast
Benin

August in Benin marks the beginning of a gradual transition from the peak of the wet season, particularly in the southern regions of the country. While the month still experiences high rainfall, there is a noticeable decrease compared to July, with average precipitation around 160mm (6.3").

Temperatures in August remain stable, ranging from 24°C (75.2°F) to 31°C (87.8°F). Coastal cities such as Cotonou and Porto-Novo maintain a minimum temperature around 24°C (75.2°F). In contrast, the northern cities, like Kandi and Natitingou, see temperatures drop to approximately 22°C (71.6°F) during the night, providing slightly cooler conditions.

Despite the reduced rainfall compared to July, August still witnesses frequent showers and high humidity levels. The skies often remain overcast, leading to fewer hours of sunshine. The verdant landscape continues, providing a visually pleasing backdrop, though the potential for rain may affect travel plans.

As the country moves into September, the wet season slowly starts to recede. Rainfall continues to decrease, and while temperatures remain relatively high, the shift towards the dry season gradually becomes evident.

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• Porto Novo - August »
  August is the coldest month in Porto Novo, with the temperature often reaching an average high of 28.7°C (83.7°F) and an average low of 23.4°C (74.1°F). August brings the lowest temperatures with an average high of 28.7°C (83.7°F) and an average low of 23.4°C (74.1°F).
• Cotonou - August »
  The month with the coldest seawater in Cotonou is August, with an average sea temperature of 25°C (77°F). In Cotonou in August, the average water temperature is 25°C (77°F).
• Parakou - August »
  August, known for its average high temperature of 28.4°C (83.1°F) and an average low temperature of 21.5°C (70.7°F), is the coldest month in Parakou, Benin. Parakou's temperature records reveal August as the coldest month, marked by average highs of 28.4°C (83.1°F) and lows of 21.5°C (70.7°F).
• Djougou - August »
  The month with the most rainfall in Djougou is August, when the rain falls for 25.8 days and typically aggregates up to 149mm (5.87") of precipitation. The most humid month in Djougou is August, with an average relative humidity of 86%.
• Bohicon - August »
  In Bohicon during August, the rain falls for 27.5 days and regularly aggregates up to 104mm (4.09") of precipitation. In Bohicon during August, the rain falls for 27.5 days and regularly aggregates up to 104mm (4.09") of precipitation.
• Kandi - August »
  August is the most humid month in Kandi, with an average relative humidity of 80%. August records the highest humidity and rainfall quantities for the entire year in Kandi, with the rainfall reaching 149mm (5.87").
• Natitingou - August »
  The month with the most rainfall in Natitingou is August, when the rain falls for 28.2 days and typically aggregates up to 164mm (6.46") of precipitation. With an average relative humidity of 85%, August is the most humid month in Natitingou, Benin.
• Ouidah - August »
  The months with the highest humidity in Ouidah are August and September, with an average relative humidity of 84%. August, with average temperatures reaching a high of 27.4°C (81.3°F) and a low of 23.3°C (73.9°F), is the coldest month in Ouidah, Benin.
• Abomey - August »
  The month with the least sunshine in Abomey, Benin, is August, with an average of 3h of sunshine. February through May, August through October, with an average maximum UV index of 12, are months with the highest UV index in Abomey, Benin.
• Save - August »
  In August, the average heat index, which combines relative humidity and air temperature, is computed to be 38°C (100.4°F). In Save during August, the rain falls for 27.5 days and regularly aggregates up to 104mm (4.09") of precipitation.
• Tchaourou - August »
  On the first day of August in Tchaourou, sunrise is at 06:40 and sunset at 19:11. On the first day of August in Tchaourou, sunrise is at 06:40 and sunset at 19:11.