Bissau
Guinea-Bissau
Long-term weather forecast
Long-term weather forecast

November weather forecast and climate
Bissau, Guinea-Bissau

Trees along the golden sandy shores of Bijagos Islands in Bissau, Guinea Bissau in West Africa, with ships sailing on the calm waters under clear blue skies
Trees along the golden sandy shores of Bijagos Islands in Bissau, Guinea Bissau in West Africa, with ships sailing on the calm waters under clear blue skies
November, the last month of the autumn, in Bissau, is another hot month, with average temperature varying between 31.7°C (89.1°F) and 22.2°C (72°F).
An excellent water temperature of 28.8°C (83.8°F) and only 2 rainfall days, with 41.4mm (1.63") of accumulated rainfall, makes November a prime for swimming and other water activities.

Temperature

In November, the average high-temperature is relatively the same as in October - a still hot 31.7°C (89.1°F). The average low-temperature, in November, is 22.2°C (72°F).

Rainfall

In Bissau, during November, the rain falls for 2 days and regularly aggregates up to 41.4mm (1.63") of precipitation. Throughout the year, in Bissau, there are 86 rainfall days, and 2022.8mm (79.64") of precipitation is accumulated.

Sea temperature

October and November, with an average sea temperature of 28.8°C (83.8°F), are months with the warmest seawater in Bissau.
Note: For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.

Daylight

In Bissau, the average length of the day is 11.6h.

Sunshine

In Bissau, the average sunshine is 8h.

UV index

In November, the average daily maximum UV index is 10. A UV Index estimate of 8 to 10 represents a very high health risk from the exposure to the Sun's UV rays for the average person.
Note: The daily maximum UV index of 10 in November interpret into the following advice:
Take special precautions, as unprotected eyes and skin can be burned and damaged quickly. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Even on cloudy days, a sunscreen with a minimum 30 sun protection factor should be generously applied and frequently re-applied, including after every swim or outdoor exercise. Beware! The reflection of water and sand dramatically increases exposure to the UV rays.

What is the temperature in November in Bissau?

The average high-temperature, in November, is 31.7°C (89.1°F), while the average low-temperature is 22.2°C (72°F).

How much does it rain in Bissau in November?

In Bissau, in November, during 2 rainfall days, 41.4mm (1.63") of precipitation is typically accumulated.

What months are the sea warmest in Bissau?

October and November, with an average sea temperature of 28.8°C (83.8°F), are months with the warmest seawater.

What is the water temperature in November in Bissau?

In Bissau, Guinea-Bissau, the average seawater temperature in November is 28.8°C (83.8°F). For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

How many hours of daylight does Bissau have in November?

The average length of the day in November is 11.6h.

How many hours of sunshine does Bissau have in November?

In November, the average sunshine in Bissau, Guinea-Bissau, is 8h.

What is the UV index reading in November in Bissau?

The average daily maximum UV index in November is 10. A UV Index reading of 8 to 10 represents a very high health vulnerability from the exposure to the Sun's UV radiation.
Average temperature in November - Bissau, Guinea-Bissau
  • Average high temperature in November: 31.7°C

The warmest month (with the highest average high temperature) is March (33.9°C).
The month with the lowest average high temperature is July (29.4°C).

  • Average low temperature in November: 22.2°C

Months with the highest average low temperature are June, July, August, September and October (22.8°C).
The coldest month (with the lowest average low temperature) is January (17.8°C).

Average rainfall in November - Bissau, Guinea-Bissau
  • Average rainfall in November: 41.4mm

The wettest month (with the highest rainfall) is August (682.5mm).
Driest months (with the lowest rainfall) are January and March (0.5mm).

Average rainfall days in November - Bissau, Guinea-Bissau
  • Average rainfall days in November: 2 days

The month with the highest number of rainy days is August (22 days).
Months with the lowest number of rainy days are January, February and March (0 days).

Average sea temperature in November - Bissau, Guinea-Bissau
  • Average sea temperature in November: 28.8°C

Best months for swimming (with the highest average sea temperature) are October and November (28.8°C).
The coldest month (with the lowest average sea temperature) is February (24.8°C).

Average daylight in November / Average sunshine in November - Bissau, Guinea-Bissau
  • Average daylight in November: 11.6h

The month with the longest days is June (Average daylight: 12.8h).
The month with shortest days is December (Average daylight: 11.4h).

  • Average sunshine in November: 8h

Months with most sunshine are March and April (Average sunshine: 9h).
The month with least sunshine is August (Average sunshine: 5h).

Average UV index in November - Bissau, Guinea-Bissau
  • Average UV index in November: 10

Months with the highest UV index are February, March, April, May, June, July, August and September (UV index 12).
The month with the lowest UV index is December (UV index 9).