December weather forecastTrabiju, Brazil

December

Weather in December

December, the first month of the summer in Trabiju, is also a moderately hot month, with an average temperature varying between 19.5°C (67.1°F) and 28°C (82.4°F).

Temperature

In Trabiju, December's average high-temperature stands at a still moderately hot 28°C (82.4°F), maintaining consistency with the preceding month. Trabiju observes an average nighttime low-temperature of 19.5°C (67.1°F) during the month of December.

Heat index

In December, the heat index is evaluated at a hot 32°C (89.6°F). Long-standing exposure and activity could induce a feeling of tiredness and lead to heat cramps.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'real feel', blends air temperature and moisture content to represent the felt temperature to humans. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.

Humidity

The average relative humidity in December in Trabiju is 82%.

Rainfall

In Trabiju, during December, the rain falls for 28.8 days and regularly aggregates up to 220mm (8.66") of precipitation. In Trabiju, during the entire year, the rain falls for 225.9 days and collects up to 1464mm (57.64") of precipitation.

Daylight

The month with the longest days is December, with an average of 13h and 30min of daylight.
On the first day of December, sunrise is at 05:21 and sunset at 18:44. On the last day of the month, sunrise is at 05:32 and sunset at 19:00 -03.

Sunshine

The average sunshine in December in Trabiju is 7.6h.

UV index

The months with the lowest UV index in Trabiju are January through July, September, November and December, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: A typical high UV index of 5 in December suggests the following recommendations:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. When the Sun is at its strongest around midday, find shade and limit exposure. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.

Frequently asked questions

The high-temperature in Trabiju, Brazil, during December is 28°C (82.4°F) and the low-temperature is 19.5°C (67.1°F). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which represents the influence of relative humidity on air temperature, in December is evaluated at 32°C (89.6°F).

In Trabiju, the average relative humidity in December is 82%.

In Trabiju, in December, it is raining for 28.8 days, with typically 220mm (8.66") of accumulated precipitation.

December has the longest days of the year in Trabiju, with an average of 13h and 30min of daylight.

In Trabiju, the average day length in December is 13h and 28min.

In December, on the first day of the month, sunrise is at 05:21 and sunset at 18:44. On the last day of the month, in Trabiju, Brazil, sunrise is at 05:32 and sunset at 19:00 -03.

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

January through July, September, November and December, with an average maximum UV index of 5, are months with the lowest UV index in Trabiju.

In Trabiju, the average daily maximum UV index in December is 5. A UV Index reading of 3 to 5 represents a medium health risk 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
Trabiju, Brazil

  • Average high temperature in December: 28°C

The warmest month (with the highest average high temperature) is October (28.8°C).
The month with the lowest average high temperature is June (22.6°C).

  • Average low temperature in December: 19.5°C

The month with the highest average low temperature is December (19.5°C).
The coldest month (with the lowest average low temperature) is June (13.4°C).

Average pressure in December
Trabiju, Brazil

  • Average pressure in December: 1011.4mbar

The month with the highest atmospheric pressure is July (1019.5mbar).
The month with the lowest atmospheric pressure is December (1011.4mbar).

Average wind speed in December
Trabiju, Brazil

  • Average wind speed in December: 8.5km/h

The windiest months (with the highest average wind speed) are September and October (10.2km/h).
The calmest month (with the lowest average wind speed) is February (7.4km/h).

Average humidity in December
Trabiju, Brazil

  • Average humidity in December: 82%

The month with the highest relative humidity is March (87%).
The months with the lowest relative humidity are August and September (64%).

Average rainfall in December
Trabiju, Brazil

  • Average rainfall in December: 220mm

The wettest month (with the highest rainfall) is January (291mm).
The driest month (with the least rainfall) is July (22mm).

Average rainfall days in December
Trabiju, Brazil

  • Average rainfall days in December: 28.8 days

The month with the highest number of rainy days is January (29.5 days).
The month with the least rainy days is August (5.7 days).

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

  • Average daylight in December: 13h and 30min

The month with the longest days is December (Average daylight: 13h and 30min).
The month with the shortest days is June (Average daylight: 10h and 48min).

  • Average sunshine in December: 7h and 36min

The month with the most sunshine is September (Average sunshine: 9h and 12min).
The month with the least sunshine is January (Average sunshine: 7h and 6min).

Average sunshine days in December
Trabiju, Brazil

  • Average sunshine days in December: 1.5 days

The month with the most sunshine days is August (24.3 days).
The month with the least sunshine days is February (0.6 days).

Average UV index in December
Trabiju, Brazil

  • Average UV index in December: 5

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

Average cloud cover in December
Trabiju, Brazil

  • Average cloud cover in December: 50

The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 19).

Average visibility in December
Trabiju, Brazil

  • Average visibility in December: 8km

The month with the highest visibility is August (10km).
The months with the lowest visibility are March, April and May (7km).