December weather forecast
Cabaceira, Guinea-Bissau

December

Weather in December

December, the first month of the winter in Cabaceira, is also a fiery hot month, with an average temperature ranging between min 20°C (68°F) and max 35.9°C (96.6°F).

Temperature

The introduction of December notes a subtle temperature variation to a still sweltering 35.9°C (96.6°F) from November's 35°C (95°F). Cabaceira logs a substantial downturn to a pleasant 20°C (68°F) during December nights, a considerable shift from daytime highs.

Humidity

In Cabaceira, the average relative humidity in December is 39%.

Rainfall

January, February and December are months without rainfall in Cabaceira.

Daylight

December has the shortest days of the year, with an average of 11h and 30min of daylight.
On the first day of the month, sunrise is at 07:05 and sunset at 18:35. On the last day of December, sunrise is at 07:20 and sunset at 18:48 GMT.

Sunshine

In Cabaceira, the average sunshine in December is 9.6h.

UV index

The months with the highest UV index are January through July, September through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: The UV index of 7 in December translates into these instructions:
Deter overexposure. Protecting against the sun's effects is essential. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.

Frequently asked questions

How hot does it get in Cabaceira in December?
December temperatures in Cabaceira vary between a high-temperature of 35.9°C (96.6°F) and a low-temperature of 20°C (68°F). In November, the average heat index (a.k.a. 'feels like', 'real feel'), which combines air temperature and relative humidity, is estimated at 46°C (114.8°F).
What is the average humidity in December in Cabaceira?
In December, the average relative humidity in Cabaceira, Guinea-Bissau, is 39%.
What is the driest month in Cabaceira?
In Cabaceira, Guinea-Bissau, rain does not fall in January, February and December.
Does it rain in Cabaceira in December?
In December, in Cabaceira, it doesn't rain. November is the latest month when it rains.
What is the month with the shortest days in Cabaceira?
The month with the shortest days in Cabaceira, Guinea-Bissau, is December, with an average of 11h and 30min of daylight.
What is the average length of the day in December in Cabaceira?
In December, the average day length in Cabaceira is 11h and 28min.
What time are sunrise and sunset in December in Cabaceira?
In December, on the first day of the month, sunrise is at 07:05 and sunset at 18:35. On the last day of the month, in Cabaceira, sunrise is at 07:20 and sunset at 18:48 GMT.
How many hours of sunshine does Cabaceira have in December?
In December, the average sunshine duration is 9.6h.
What is the month with the highest UV index in Cabaceira?
January through July, September through December, with an average maximum UV index of 7, are months with the highest UV index in Cabaceira, Guinea-Bissau.
What is the UV index reading in December in Cabaceira?
The average daily maximum UV index in December is 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in December - Cabaceira, Guinea-Bissau
Average temperature in December
Cabaceira, Guinea-Bissau
  • Average high temperature in December: 35.9°C

The warmest month (with the highest average high temperature) is March (40.2°C).
The month with the lowest average high temperature is August (29.9°C).

  • Average low temperature in December: 20°C

The month with the highest average low temperature is June (25.1°C).
The coldest month (with the lowest average low temperature) is February (18.5°C).

Average pressure in December - Cabaceira, Guinea-Bissau
Average pressure in December
Cabaceira, Guinea-Bissau
  • Average pressure in December: 1011.2mbar

The month with the highest atmospheric pressure is July (1013mbar).
The month with the lowest atmospheric pressure is April (1010mbar).

Average wind speed in December - Cabaceira, Guinea-Bissau
Average wind speed in December
Cabaceira, Guinea-Bissau
  • Average wind speed in December: 7.2km/h

The windiest month (with the highest average wind speed) is May (9.4km/h).
The calmest month (with the lowest average wind speed) is October (5.7km/h).

Average humidity in December - Cabaceira, Guinea-Bissau
Average humidity in December
Cabaceira, Guinea-Bissau
  • Average humidity in December: 39%

The months with the highest relative humidity are August and September (85%).
The month with the lowest relative humidity is January (32%).

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

The wettest month (with the highest rainfall) is August (286mm).
The driest months (with the least rainfall) are January, February and December (0mm).

Average rainfall days in December - Cabaceira, Guinea-Bissau
Average rainfall days in December
Cabaceira, Guinea-Bissau
  • Average rainfall days in December: 0.2 days

The month with the highest number of rainy days is August (25.7 days).
The months with the least rainy days are January and February (0 days).

Average daylight in December / Average sunshine in December - Cabaceira, Guinea-Bissau
Average daylight in December /
Average sunshine in December
Cabaceira, Guinea-Bissau
  • Average daylight in December: 11h and 3min

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 30min).

  • Average sunshine in December: 9h and 4min

The month with the most sunshine is March (Average sunshine: 10h and 0min).
The month with the least sunshine is August (Average sunshine: 5h and 6min).

Average sunshine days in December - Cabaceira, Guinea-Bissau
Average sunshine days in December
Cabaceira, 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 (4 days).

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

The months with the highest UV index are January, February, March, April, May, June, July, September, October, November and December (UV index 7).
The month with the lowest UV index is August (UV index 6).

Average cloud cover in December - Cabaceira, Guinea-Bissau
Average cloud cover in December
Cabaceira, Guinea-Bissau
  • Average cloud cover in December: 13

The month with the most cloud cover is August (Cloud cover 65).
The month with the least cloud cover is March (Cloud cover 7).

Average visibility in December - Cabaceira, Guinea-Bissau
Average visibility in December
Cabaceira, 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 (8km).

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