Africa Guinea-Bissau Weather: An Overview of Climate and Rainfall Patterns



Africa's small nation of Guinea-Bissau is located on the Atlantic coast of West Africa, just south of Senegal and north of Guinea. It is a tropical country with a warm, humid climate that is heavily influenced by its proximity to the Atlantic Ocean. The weather in Guinea-Bissau is generally hot and wet throughout the year, with two distinct seasons of rain and dry.

The rainy season in Guinea-Bissau runs from mid May to mid October, with the peak of the season occurring in August. During this time, the country receives an average of about 200 mm of rain per month. This rain is critical for the country's agricultural sector, as it provides the water needed to sustain crops. The dry season runs from mid October to mid May, during which time the country receives an average of only about 50 mm of rain per month.

The temperatures in Guinea-Bissau are generally hot throughout the year, with the average high temperature ranging from 27°C in January to 33°C in April. The average low temperature ranges from 23°C in January to 28°C in April. The humidity in Guinea-Bissau is also quite high, with an average of around 80% throughout the year.

The coastal areas of Guinea-Bissau are affected by the cool ocean breezes, which help to keep temperatures slightly cooler than in the interior. The interior of the country is generally much hotter than the coastal areas, with temperatures reaching as high as 40°C in the summer months.

The rainy season in Guinea-Bissau is generally accompanied by strong winds and thunderstorms. These storms can cause flooding and damage to buildings and infrastructure. The dry season is generally quite calm, with little wind and no major storms.

Overall, the climate in Guinea-Bissau is tropical and humid, with two distinct seasons of rain and dry. The temperatures are generally hot throughout the year, with the coastal areas being slightly cooler than the interior. The rainy season is generally accompanied by strong winds and thunderstorms, while the dry season is generally quite calm.