Bissau Weather in May

Bissau in May sees very high daytime temperatures of 34°C (93°F) and nighttime lows of 25°C (77°F). With just 4.9 mm (0.2 in) of rainfall expected, it's a dry month overall.

Rainfall in Bissau in May

You can expect rain on roughly 3 days based on historical data, averaging 4.9 mm (0.2 in) for the month. Rain is scarce this month and when it does fall, it tends to be light. Unlikely to disrupt plans significantly.

Temperature in Bissau in May

Temperatures in Bissau in May top out at 34°C (93°F) and drop to 25°C (77°F) overnight. It's usually most comfortable outside during the morning and later in the day. Nights stay warm at around 25°C (77°F), so light bedding and good ventilation are worth thinking about.

Sunshine in Bissau in May

With approximately 281 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.

Average water temperature in May

With water at 25°C (77°F), you can expect warm, pleasant conditions for any water activity. There's no adjustment period, it feels comfortable straight away.

If you're looking for dry conditions and comfortable temperatures, May may not be the ideal month to visit Bissau. Our weather planner can help you explore destinations with more pleasant weather conditions.