The climate in Bissau during May can be summarized as very hot and dry.
May is in the spring in Bissau and is typically the warmest month of the year. Daytime maximum temperatures average around a warm 35°C (94°F), whilst at night 22°C (72°F) is normal.
|Daytime temperature||34.6°C 94.2°F|
|Nightly temperature||22.3°C 72.1°F|
|Average temperature||28.4°C 83.1°F|
|Daily sunshine||8.9 hrs|
|Avg rainfall||21 mm 0.8 ins|
|Rainy days||3 days|
|Sea temperature||26°C 78.9°F|
|Windspeed||6.8kph 4 mph|
On average May is the 6th wettest month of the year in Bissau with around 21mm 0.8 inches of rain making it a dry time to visit. This rainfall is typically spread over 3 days, although this may vary considerably.
On the flip side this corresponds to an average of 8.9 hours of sunshine per day.
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Bissau in May 2022.
|Hottest month:||May||34.3°C 93.7°F|
|Driest month:||April||0mm 0ins|
|Coldest month:||January||32.5°C 90.5°F|
|Wettest month:||August||544mm 21.4ins|