December weather forecast
Aloândia, Brazil

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Weather in December

The first month of the summer, December, is still a warm month in Aloândia, Brazil, with an average temperature fluctuating between 28.5°C (83.3°F) and 20.5°C (68.9°F).

Temperature

Upon the beginning of December, Aloândia's high-temperatures register at a still moderately hot 28.5°C (83.3°F), closely mirroring the preceding month. December brings Aloândia a consistent average low-temperature of 20.5°C (68.9°F).

Heat index

The heat index in December is appraised at a hot 34°C (93.2°F). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Heat index specifics point out values are for conditions of shade and a slight breeze. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', gives a temperature feeling by integrating air temperature and humidity. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Young individuals are generally in more danger than adults due to their lower capacity to sweat. Moreover, their large skin surface in relation to their small bodies and the increased heat generation from their activities makes them more vulnerable.

Humidity

The average relative humidity in December is 85%.

Rainfall

December is the month with the most rainfall. Rain falls for 29.5 days and accumulates 216mm (8.5") of precipitation.

Daylight

December has the longest days of the year, with an average of 13h and 12min of daylight.
On the first day of December in Aloândia, sunrise is at 05:33 and sunset at 18:40. On the last day of the month, sunrise is at 05:46 and sunset at 18:56 -03.

Sunshine

In December, the average sunshine is 7.7h.

UV index

In Aloândia, the average daily maximum UV index in December is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: In December, a daily maximum UV index of 6 leads to the following instructions:
Resist extreme sun exposure. Guarding against solar damage is essential. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
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Frequently asked questions

How hot does it get in Aloândia in December?

During December, Aloândia experiences an average high-temperature of 28.5°C (83.3°F) and a low-temperature of 20.5°C (68.9°F). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, in December is appraised at 34°C (93.2°F).

What is the average humidity in December in Aloândia?

In December, the average relative humidity is 85%.

What is the rainiest month in Aloândia?

The month with the most rainfall is December, when the rain falls for 29.5 days and typically aggregates up to 216mm (8.5") of precipitation.

How many days does it rain in December in Aloândia?

In December, the rain falls for 29.5 days. Throughout December, 216mm (8.5") of precipitation is accumulated.

When are the longest days in Aloândia?

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

How many hours of daylight does Aloândia have in December?

In December, the average day length in Aloândia is 13h and 10min.

What time are sunrise and sunset in December in Aloândia?

On the first day of December in Aloândia, sunrise is at 05:33 and sunset at 18:40. On the last day of the month, sunrise is at 05:46 and sunset at 18:56 -03.

How many hours of sunshine does Aloândia have in December?

In December, the average sunshine duration in Aloândia is 7.7h.

How high is the UV index in December in Aloândia?

In Aloândia, the average daily maximum UV index in December is 6. A UV Index reading of 6 to 7 represents a high hazard to health from exposure to the Sun's UV radiation.

Average temperature in December
Aloândia, Brazil

Average temperature in December - Aloândia, Brazil
  • Average high temperature in December: 28.5°C

The warmest month (with the highest average high temperature) is September (33.4°C).
The month with the lowest average high temperature is May (26.3°C).

  • Average low temperature in December: 20.5°C

The month with the highest average low temperature is October (21.4°C).
The coldest month (with the lowest average low temperature) is June (16.3°C).

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Average pressure in December
Aloândia, Brazil

Average pressure in December - Aloândia, Brazil
  • Average pressure in December: 1011.1mbar

The month with the highest atmospheric pressure is July (1018.1mbar).
The month with the lowest atmospheric pressure is November (1010.8mbar).

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Average wind speed in December
Aloândia, Brazil

Average wind speed in December - Aloândia, Brazil
  • Average wind speed in December: 7.2km/h

The windiest month (with the highest average wind speed) is August (10.2km/h).
The calmest months (with the lowest average wind speed) are February and March (6.3km/h).

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Average humidity in December
Aloândia, Brazil

Average humidity in December - Aloândia, Brazil
  • Average humidity in December: 85%

The month with the highest relative humidity is March (88%).
The months with the lowest relative humidity are August and September (43%).

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Average rainfall in December
Aloândia, Brazil

Average rainfall in December - Aloândia, Brazil
  • Average rainfall in December: 216mm

The wettest month (with the highest rainfall) is December (216mm).
The driest month (with the least rainfall) is August (4mm).

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Average rainfall days in December
Aloândia, Brazil

Average rainfall days in December - Aloândia, Brazil
  • Average rainfall days in December: 29.5 days

The month with the highest number of rainy days is December (29.5 days).
The month with the least rainy days is August (2.1 days).

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

Average daylight in December / Average sunshine in December - Aloândia, 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: 7h and 4min

The month with the most sunshine is August (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 7h and 18min).

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Average sunshine days in December
Aloândia, Brazil

Average sunshine days in December - Aloândia, Brazil
  • Average sunshine days in December: 1.2 days

The month with the most sunshine days is July (28.7 days).
The month with the least sunshine days is December (1.2 days).

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Average UV index in December
Aloândia, Brazil

Average UV index in December - Aloândia, Brazil
  • Average UV index in December: 6

The month with the highest UV index is August (UV index 7).
The month with the lowest UV index is February (UV index 5).

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Average cloud cover in December
Aloândia, Brazil

Average cloud cover in December - Aloândia, Brazil
  • Average cloud cover in December: 52

The months with the most cloud cover are January and March (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 11).

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Average visibility in December
Aloândia, Brazil

Average visibility in December - Aloândia, Brazil
  • Average visibility in December: 8km

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

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Aloândia, Brazil

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