December weather forecast
Pinhalão, Brazil

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Weather in December

The first month of the summer, December, is also a moderately hot month in Pinhalão, Brazil, with an average temperature ranging between max 28.7°C (83.7°F) and min 18.8°C (65.8°F).

Temperature

December proves to be the warmest month, recording an average peak temperature of 28.7°C (83.7°F) and a minimum temperature of 18.8°C (65.8°F).

Heat index

The heat index value during December is calculated to be a sweltering 35°C (95°F). Greater safety measures are needed, risk of heat exhaustion and heat cramps is high. Continuous activity might trigger heatstroke.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. Heat index values have the potential to be boosted by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'real feel', is a fusion of air temperature and moisture levels to demonstrate the sensation of heat. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.
To combat high temperatures, the human body perspires and relies on sweat evaporation for cooling. In high relative humidity, the body's ability to evaporate heat is diminished, resulting in a heightened feeling of warmth. Temperature imbalances caused by excessive heat retention can trigger heat-related maladies.

Humidity

In Pinhalão, the average relative humidity in December is 83%.

Rainfall

In Pinhalão, in December, during 26.1 rainfall days, 156mm (6.14") of precipitation is typically accumulated. Throughout the year, in Pinhalão, there are 203.9 rainfall days, and 1255mm (49.41") of precipitation is accumulated.

Daylight

December has the longest days of the year in Pinhalão, Brazil, with an average of 13h and 36min of daylight.
On the first day of the month, sunrise is at 05:24 and sunset at 18:54. On the last day of December, sunrise is at 05:36 and sunset at 19:10 -03.

Sunshine

In December, the average sunshine in Pinhalão, Brazil, is 7.6h.

UV index

The average daily maximum UV index in December is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum daily UV index of 5 during December translates into the following directions:
Put precautions into practice - Guidance to elude sunburn is provided. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
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Frequently asked questions

What part of the year is the hottest in Pinhalão?

December registers as the month with the average highest temperatures, reaching 28.7°C (83.7°F) at its peak and 18.8°C (65.8°F) at the lowest.

How hot is December in Pinhalão?

In Pinhalão, in December, the average high-temperature is 28.7°C (83.7°F), and the average low-temperature is 18.8°C (65.8°F). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines air temperature and relative humidity, in December is calculated to be 35°C (95°F).

What is the average humidity in December in Pinhalão?

In Pinhalão, Brazil, the average relative humidity in December is 83%.

How much does it rain in Pinhalão in December?

In Pinhalão, in December, it is raining for 26.1 days, with typically 156mm (6.14") of accumulated precipitation.

When are the longest days in Pinhalão?

The month with the longest days in Pinhalão, Brazil, is December, with an average of 13h and 36min of daylight.

What is the average length of the day in December in Pinhalão?

The average day length in December is 13h and 35min.

When are sunrise and sunset in December in Pinhalão?

On the first day of December in Pinhalão, Brazil, sunrise is at 05:24 and sunset at 18:54. On the last day of the month, sunrise is at 05:36 and sunset at 19:10 -03.

How long on average sun shines in December in Pinhalão?

In Pinhalão, Brazil, the average sunshine duration in December is 7.6h.

How high is the UV index in December in Pinhalão?

In December, the average daily maximum UV index in Pinhalão is 5. A UV Index reading of 3 to 5 represents a moderate health threat from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Pinhalão, Brazil

Average temperature in December - Pinhalão, Brazil
  • Average high temperature in December: 28.7°C

The warmest month (with the highest average high temperature) is December (28.7°C).
The month with the lowest average high temperature is June (21.8°C).

  • Average low temperature in December: 18.8°C

The month with the highest average low temperature is January (19.2°C).
The coldest months (with the lowest average low temperature) are June and July (13.1°C).

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Average pressure in December
Pinhalão, Brazil

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

The month with the highest atmospheric pressure is July (1019.3mbar).
The month with the lowest atmospheric pressure is December (1011.1mbar).

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Average wind speed in December
Pinhalão, Brazil

Average wind speed in December - Pinhalão, Brazil
  • Average wind speed in December: 8.5km/h

The windiest month (with the highest average wind speed) is September (10.2km/h).
The calmest month (with the lowest average wind speed) is February (7.7km/h).

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Average humidity in December
Pinhalão, Brazil

Average humidity in December - Pinhalão, Brazil
  • Average humidity in December: 83%

The months with the highest relative humidity are February and March (87%).
The month with the lowest relative humidity is September (69%).

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Average rainfall in December
Pinhalão, Brazil

Average rainfall in December - Pinhalão, Brazil
  • Average rainfall in December: 156mm

The wettest month (with the highest rainfall) is January (226mm).
The driest month (with the least rainfall) is August (32mm).

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Average rainfall days in December
Pinhalão, Brazil

Average rainfall days in December - Pinhalão, Brazil
  • Average rainfall days in December: 26.1 days

The month with the highest number of rainy days is January (27.3 days).
The month with the least rainy days is August (7.2 days).

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

Average daylight in December / Average sunshine in December - Pinhalão, Brazil
  • Average daylight in December: 13h and 4min

The month with the longest days is December (Average daylight: 13h and 36min).
The month with the shortest days is June (Average daylight: 10h and 42min).

  • Average sunshine in December: 7h and 4min

The month with the most sunshine is August (Average sunshine: 9h and 6min).
The month with the least sunshine is January (Average sunshine: 6h and 54min).

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Average sunshine days in December
Pinhalão, Brazil

Average sunshine days in December - Pinhalão, Brazil
  • Average sunshine days in December: 4 days

The month with the most sunshine days is August (22.5 days).
The month with the least sunshine days is February (2.1 days).

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Average UV index in December
Pinhalão, Brazil

Average UV index in December - Pinhalão, Brazil
  • Average UV index in December: 5

The months with the highest UV index are January, March, October and November (UV index 6).
The month with the lowest UV index is May (UV index 4).

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Average cloud cover in December
Pinhalão, Brazil

Average cloud cover in December - Pinhalão, Brazil
  • Average cloud cover in December: 51

The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 23).

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Average visibility in December
Pinhalão, Brazil

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

The months with the highest visibility are July, August, September and October (9km).
The months with the lowest visibility are January, February, March, April and May (7km).

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Pinhalão, Brazil

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