The climate in Bissau during January can be summarized as hot and very dry.
January is in the winter in Bissau and is typically the coldest month of the year. Daytime maximum temperatures average around a warm 33°C (91°F), whilst at night 18°C (64°F) is normal.
|Daytime temperature||32.9°C 91.1°F|
|Nightly temperature||17.8°C 64°F|
|Average temperature||25.3°C 77.5°F|
|Daily sunshine||8.4 hrs|
|Avg rainfall||0 mm 0 ins|
|Rainy days||0 days|
|Sea temperature||24.9°C 76.8°F|
|Windspeed||5kph 3 mph|
On average January is the 2nd driest month of the year in Bissau with around 0mm 0 inches of rain making it a very dry time to visit.
On the flip side this corresponds to an average of 8.4 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 January 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|