December weather forecastVirginópolis, Brazil

December

Weather in December

December, the first month of the summer in Virginópolis, is also a moderately hot month, with an average temperature ranging between max 28.5°C (83.3°F) and min 19.9°C (67.8°F).

Temperature

Upon the beginning of December, Virginópolis's high-temperatures register at a still moderately hot 28.5°C (83.3°F), closely mirroring the preceding month. Nighttime temperature dips to a mean of 19.9°C (67.8°F) during December.

Heat index

The heat index value for December is estimated at a hot 34°C (93.2°F). Heightened precautions are necessary, heat cramps and heat exhaustion are potential risks. Continuous activity could lead to heatstroke.
Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'feels like', quantifies the warmth felt when relative humidity is considered. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.

Humidity

The months with the highest humidity in Virginópolis are March, April and December, with an average relative humidity of 85%.

Rainfall

December is the month with the most rainfall in Virginópolis. Rain falls for 21.5 days and accumulates 154mm (6.06") of precipitation.

Daylight

The month with the longest days is December, with an average of 13h and 12min of daylight.
On the first day of December in Virginópolis, Brazil, sunrise is at 05:04 and sunset at 18:15. On the last day of the month, sunrise is at 05:16 and sunset at 18:31 -03.

Sunshine

In Virginópolis, the average sunshine in December is 6.9h.

UV index

January through May, August through October and December, with an average maximum UV index of 6, are months with the highest UV index in Virginópolis. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: In December, the maximum UV index of 6 translates into these guidelines:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.

Frequently asked questions

The high-temperature in Virginópolis during December is 28.5°C (83.3°F) and the low-temperature is 19.9°C (67.8°F). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which represents the influence of relative humidity on air temperature, in December is estimated at 34°C (93.2°F).

March, April and December, with an average relative humidity of 85%, are most humid months in Virginópolis, Brazil.

In December, the average relative humidity in Virginópolis is 85%.

December is the month with the most rainfall in Virginópolis. Rain falls for 21.5 days and accumulates 154mm (6.06") of precipitation.

In December, in Virginópolis, the rain falls for 21.5 days. Throughout December, 154mm (6.06") of precipitation is accumulated.

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

In Virginópolis, the average day length in December is 13h and 14min.

In December, on the first day of the month, sunrise is at 05:04 and sunset at 18:15. On the last day of the month, in Virginópolis, Brazil, sunrise is at 05:16 and sunset at 18:31 -03.

In Virginópolis, Brazil, the average sunshine duration in December is 6.9h.

The months with the highest UV index are January through May, August through October and December, with an average maximum UV index of 6.

In December, the average daily maximum UV index in Virginópolis is 6. A UV Index of 6 to 7 symbolizes 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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Virginópolis, Brazil

  • Average high temperature in December: 28.5°C

The warmest month (with the highest average high temperature) is October (29.5°C).
The months with the lowest average high temperature are June and July (25.3°C).

  • Average low temperature in December: 19.9°C

The month with the highest average low temperature is December (19.9°C).
The coldest month (with the lowest average low temperature) is July (14.1°C).

Average pressure in December
Virginópolis, Brazil

  • Average pressure in December: 1013mbar

The month with the highest atmospheric pressure is July (1021.1mbar).
The month with the lowest atmospheric pressure is December (1013mbar).

Average wind speed in December
Virginópolis, Brazil

  • Average wind speed in December: 6km/h

The windiest month (with the highest average wind speed) is October (7.1km/h).
The calmest month (with the lowest average wind speed) is May (4.3km/h).

Average humidity in December
Virginópolis, Brazil

  • Average humidity in December: 85%

The months with the highest relative humidity are March, April and December (85%).
The month with the lowest relative humidity is September (68%).

Average rainfall in December
Virginópolis, Brazil

  • Average rainfall in December: 154mm

The wettest month (with the highest rainfall) is December (154mm).
The driest month (with the least rainfall) is July (9mm).

Average rainfall days in December
Virginópolis, Brazil

  • Average rainfall days in December: 21.5 days

The month with the highest number of rainy days is November (21.7 days).
The month with the least rainy days is August (8.1 days).

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

  • Average daylight in December: 13h and 12min

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 0min).

  • Average sunshine in December: 6h and 54min

The month with the most sunshine is September (Average sunshine: 8h and 24min).
The month with the least sunshine is November (Average sunshine: 6h and 48min).

Average sunshine days in December
Virginópolis, Brazil

  • Average sunshine days in December: 7.2 days

The month with the most sunshine days is August (18.8 days).
The month with the least sunshine days is November (6.5 days).

Average UV index in December
Virginópolis, Brazil

  • Average UV index in December: 6

The months with the highest UV index are January, February, March, April, May, August, September, October and December (UV index 6).
The months with the lowest UV index are June, July and November (UV index 5).

Average cloud cover in December
Virginópolis, Brazil

  • Average cloud cover in December: 56

The month with the most cloud cover is November (Cloud cover 58).
The months with the least cloud cover are August and September (Cloud cover 35).

Average visibility in December
Virginópolis, Brazil

  • Average visibility in December: 7km

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