December weather forecast
Uacaba, Guinea-Bissau

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Weather in December

The first month of the winter, December, is still a very hot month in Uacaba, Guinea-Bissau, with an average temperature fluctuating between 35.7°C (96.3°F) and 19.5°C (67.1°F).

Temperature

As November transitions into December, Uacaba records an average high-temperature of a still very hot 35.7°C (96.3°F), showing a gentle shift from the preceding month. December presents a sharp fall from Uacaba's daytime highs to an average low-temperature of 19.5°C (67.1°F).

Humidity

In Uacaba, Guinea-Bissau, the average relative humidity in December is 25%.

Rainfall

January through March and December are months without rainfall in Uacaba.

Daylight

With an average of 11h and 24min of daylight, December has the shortest days of the year.
On the first day of December, sunrise is at 07:03 and sunset at 18:30. On the last day of the month, sunrise is at 07:18 and sunset at 18:43 GMT.

Sunshine

In Uacaba, the average sunshine in December is 9.7h.

UV index

In Uacaba, the average daily maximum UV index in December is 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: In December, the UV index of 7 transforms into the following advice:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
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Frequently asked questions

How hot does it get in Uacaba in December?

In Uacaba, 35.7°C (96.3°F) is the average high-temperature and 19.5°C (67.1°F) is the average low-temperature during December. In November, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is calculated to be 42°C (107.6°F).

What is the average humidity in December in Uacaba?

The average relative humidity in December is 25%.

What is the driest month in Uacaba?

January through March and December are months without rainfall in Uacaba, Guinea-Bissau.

Does it rain in Uacaba in December?

In December, in Uacaba, Guinea-Bissau, it doesn't rain. November is the latest month when it rains.

What is the month with the shortest days in Uacaba?

The month with the shortest days in Uacaba, Guinea-Bissau, is December, with an average of 11h and 24min of daylight.

How many hours of daylight does Uacaba have in December?

In December, the average day length is 11h and 25min.

When are sunrise and sunset in December in Uacaba?

In December, on the first day of the month, sunrise is at 07:03 and sunset at 18:30. On the last day of the month, in Uacaba, Guinea-Bissau, sunrise is at 07:18 and sunset at 18:43 GMT.

How many hours of sunshine does Uacaba have in December?

The average sunshine duration in December is 9.7h.

How high is the UV index in December in Uacaba?

In December, the average daily maximum UV index in Uacaba is 7. A UV Index estimate of 6 to 7 represents a high hazard to health from exposure to Sun's UV rays.
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in December
Uacaba, Guinea-Bissau

Average temperature in December - Uacaba, Guinea-Bissau
  • Average high temperature in December: 35.7°C

The warmest month (with the highest average high temperature) is April (42.1°C).
The month with the lowest average high temperature is August (31°C).

  • Average low temperature in December: 19.5°C

The month with the highest average low temperature is June (25.1°C).
The coldest month (with the lowest average low temperature) is January (19.3°C).

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Average pressure in December
Uacaba, Guinea-Bissau

Average pressure in December - Uacaba, Guinea-Bissau
  • Average pressure in December: 1011.3mbar

The month with the highest atmospheric pressure is July (1012.6mbar).
The month with the lowest atmospheric pressure is April (1009.5mbar).

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Average wind speed in December
Uacaba, Guinea-Bissau

Average wind speed in December - Uacaba, Guinea-Bissau
  • Average wind speed in December: 8.4km/h

The windiest month (with the highest average wind speed) is February (9.4km/h).
The calmest month (with the lowest average wind speed) is October (6km/h).

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Average humidity in December
Uacaba, Guinea-Bissau

Average humidity in December - Uacaba, Guinea-Bissau
  • Average humidity in December: 25%

The month with the highest relative humidity is August (86%).
The month with the lowest relative humidity is January (19%).

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Average rainfall in December
Uacaba, Guinea-Bissau

Average rainfall in December - Uacaba, Guinea-Bissau
  • Average rainfall in December: 0mm

The wettest month (with the highest rainfall) is August (206mm).
The driest months (with the least rainfall) are January, February, March and December (0mm).

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Average rainfall days in December
Uacaba, Guinea-Bissau

Average rainfall days in December - Uacaba, Guinea-Bissau
  • Average rainfall days in December: 0.3 days

The month with the highest number of rainy days is August (27.7 days).
The month with the least rainy days is January (0.1 days).

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Average daylight in December /
Average sunshine in December
Uacaba, Guinea-Bissau

Average daylight in December / Average sunshine in December - Uacaba, Guinea-Bissau
  • Average daylight in December: 11h and 2min

The month with the longest days is June (Average daylight: 12h and 48min).
The month with the shortest days is December (Average daylight: 11h and 24min).

  • Average sunshine in December: 9h and 4min

The month with the most sunshine is April (Average sunshine: 10h and 0min).
The month with the least sunshine is August (Average sunshine: 5h and 54min).

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Average sunshine days in December
Uacaba, Guinea-Bissau

Average sunshine days in December - Uacaba, Guinea-Bissau
  • Average sunshine days in December: 30.7 days

The month with the most sunshine days is January (30.9 days).
The month with the least sunshine days is August (2.5 days).

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Average UV index in December
Uacaba, Guinea-Bissau

Average UV index in December - Uacaba, Guinea-Bissau
  • Average UV index in December: 7

The months with the highest UV index are March, April and May (UV index 8).
The month with the lowest UV index is August (UV index 6).

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Average cloud cover in December
Uacaba, Guinea-Bissau

Average cloud cover in December - Uacaba, Guinea-Bissau
  • Average cloud cover in December: 12

The month with the most cloud cover is August (Cloud cover 63).
The month with the least cloud cover is March (Cloud cover 6).

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Average visibility in December
Uacaba, Guinea-Bissau

Average visibility in December - Uacaba, Guinea-Bissau
  • Average visibility in December: 10km

The months with the highest visibility are January, February, March, April, May, June, November and December (10km).
The months with the lowest visibility are August and September (7km).

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Uacaba, Guinea-Bissau

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