December weather forecast
Mucuri, Brazil

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Weather in December

The first month of the summer, December, is still a warm month in Mucuri, Brazil, with an average temperature ranging between min 23.7°C (74.7°F) and max 28.8°C (83.8°F).

Temperature

December notes an average high-temperature of a still warm 28.8°C (83.8°F), subtly differing from November's 27.7°C (81.9°F). The average temperature during December nights in Mucuri is registered at a still warm 23.7°C (74.7°F).

Heat index

For most parts of December, the heat index is calculated to be a hot 34°C (93.2°F). Implement additional cautionary measures, heat cramps and heat exhaustion could occur. Prolonged activity might induce heatstroke.
Heat index details are generally centered around shaded locations and a mild breeze. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', reflects the blend of air temperature and relative humidity to give a temperature impression. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.

Humidity

In December, the average relative humidity in Mucuri, Brazil, is 80%.

Rainfall

The month with the most rainfall in Mucuri is December, when the rain falls for 16.6 days and typically aggregates up to 87mm (3.43") of precipitation.

Sea temperature

In Mucuri, the average seawater temperature in December is 26.2°C (79.2°F).
Note: Swimming, diving, and other water-related activities in temperatures between 25°C (77°F) and 29°C (84.2°F) are considered highly enjoyable and satisfying for longer durations without uneasiness.

Daylight

The month with the longest days is December, with an average of 13h and 12min of daylight.
On the first day of December, sunrise is at 04:53 and sunset at 18:01. On the last day of the month, sunrise is at 05:05 and sunset at 18:17 -03.

Sunshine

In December, the average sunshine in Mucuri is 9.5h.

UV index

January through March, November and December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: During December, 7 as the daily maximum UV index converts into the following advice:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Be vigilant! The Sun's UV rays get a boost from sand and water reflections.
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Frequently asked questions

How hot is it in Mucuri in December?

December temperatures in Mucuri vary between a high-temperature of 28.8°C (83.8°F) and a low-temperature of 23.7°C (74.7°F). In December, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which factors the actual air temperature with the relative humidity, is calculated to be 34°C (93.2°F).

What is the average humidity in December in Mucuri?

The average relative humidity in December in Mucuri is 80%.

What is the wettest month in Mucuri?

December is the month with the most rainfall. Rain falls for 16.6 days and accumulates 87mm (3.43") of precipitation.

How much does it rain in Mucuri in December?

In December, in Mucuri, Brazil, the rain falls for 16.6 days. Throughout December, 87mm (3.43") of precipitation is accumulated.

How warm is the water in December in Mucuri?

In Mucuri, Brazil, the average seawater temperature in December is 26.2°C (79.2°F). 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.

When are the longest days in Mucuri?

With an average of 13h and 12min of daylight, December has the longest days of the year in Mucuri, Brazil.

How many hours of daylight does Mucuri have in December?

In December, the average day length is 13h and 12min.

When are sunrise and sunset in December in Mucuri?

On the first day of December in Mucuri, Brazil, sunrise is at 04:53 and sunset at 18:01. On the last day of the month, sunrise is at 05:05 and sunset at 18:17 -03.

How long on average sun shines in December in Mucuri?

In Mucuri, the average sunshine duration in December is 9.5h.

What are the months with the highest UV index in Mucuri?

January through March, November and December, with an average maximum UV index of 7, are months with the highest UV index.

What is the UV index reading in December in Mucuri?

The average daily maximum UV index in December in Mucuri, Brazil, is 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to UV radiation.

Average temperature in December
Mucuri, Brazil

Average temperature in December - Mucuri, Brazil
  • Average high temperature in December: 28.8°C

The warmest month (with the highest average high temperature) is February (29.6°C).
The months with the lowest average high temperature are July and August (25.3°C).

  • Average low temperature in December: 23.7°C

The month with the highest average low temperature is February (24.4°C).
The coldest month (with the lowest average low temperature) is August (20.3°C).

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Average pressure in December
Mucuri, Brazil

Average pressure in December - Mucuri, Brazil
  • Average pressure in December: 1012.8mbar

The month with the highest atmospheric pressure is July (1020.1mbar).
The month with the lowest atmospheric pressure is December (1012.8mbar).

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Average wind speed in December
Mucuri, Brazil

Average wind speed in December - Mucuri, Brazil
  • Average wind speed in December: 14.9km/h

The windiest month (with the highest average wind speed) is September (15.8km/h).
The calmest month (with the lowest average wind speed) is April (11.3km/h).

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Average humidity in December
Mucuri, Brazil

Average humidity in December - Mucuri, Brazil
  • Average humidity in December: 80%

The months with the highest relative humidity are June and November (81%).
The months with the lowest relative humidity are January, February and September (78%).

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Average rainfall in December
Mucuri, Brazil

Average rainfall in December - Mucuri, Brazil
  • Average rainfall in December: 87mm

The wettest month (with the highest rainfall) is December (87mm).
The driest month (with the least rainfall) is September (20mm).

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Average rainfall days in December
Mucuri, Brazil

Average rainfall days in December - Mucuri, Brazil
  • Average rainfall days in December: 16.6 days

The month with the highest number of rainy days is April (19.5 days).
The month with the least rainy days is September (10.3 days).

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Average sea temperature in December
Mucuri, Brazil

Average sea temperature in December - Mucuri, Brazil
  • Average sea temperature in December: 26.2°C

The best month for swimming (with the highest average sea temperature) is April (27.4°C).
The coldest month (with the lowest average sea temperature) is September (24.4°C).

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Average daylight in December /
Average sunshine in December
Mucuri, Brazil

Average daylight in December / Average sunshine in December - Mucuri, Brazil
  • Average daylight in December: 13h and 1min

The month with the longest days is December (Average daylight: 13h and 12min).
The month with the shortest days is June (Average daylight: 11h and 6min).

  • Average sunshine in December: 9h and 3min

The month with the most sunshine is February (Average sunshine: 11h and 18min).
The month with the least sunshine is June (Average sunshine: 6h and 18min).

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Average sunshine days in December
Mucuri, Brazil

Average sunshine days in December - Mucuri, Brazil
  • Average sunshine days in December: 12.5 days

The month with the most sunshine days is September (15.6 days).
The month with the least sunshine days is April (8.3 days).

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Average UV index in December
Mucuri, Brazil

Average UV index in December - Mucuri, Brazil
  • Average UV index in December: 7

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

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Average cloud cover in December
Mucuri, Brazil

Average cloud cover in December - Mucuri, Brazil
  • Average cloud cover in December: 39

The month with the most cloud cover is November (Cloud cover 48).
The month with the least cloud cover is February (Cloud cover 28).

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Average visibility in December
Mucuri, Brazil

Average visibility in December - Mucuri, Brazil
  • Average visibility in December: 10km

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

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Mucuri, Brazil

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