December weather forecastIpuaçu, Brazil

December

Weather in December

The first month of the summer, December, is still a warm month in Ipuaçu, Brazil, with an average temperature ranging between max 27.3°C (81.1°F) and min 17°C (62.6°F).

Temperature

In Ipuaçu, the warmest months are January, February and December, registering an average high-temperature of 27.3°C (81.1°F).

Heat index

In December, the average heat index is estimated at a tropical 30°C (86°F). With ongoing exposure and activity, one might experience weariness, and heat cramps could ensue.
When considering the heat index, it's pivotal to note it is for shade and mild wind conditions. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', joins air temperature with relative humidity to produce a temperature perception for humans. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.

Humidity

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

Rainfall

In Ipuaçu, during December, the rain falls for 18.5 days and regularly aggregates up to 110mm (4.33") of precipitation. In Ipuaçu, during the entire year, the rain falls for 192.6 days and collects up to 1399mm (55.08") of precipitation.

Snowfall

January through July, September through December are months without snowfall.

Daylight

December has the longest days of the year, with an average of 13h and 48min of daylight.
On the first day of the month, sunrise is at 05:28 and sunset at 19:09. On the last day of December, sunrise is at 05:39 and sunset at 19:26 -03.

Sunshine

The average sunshine in December is 8.4h.

UV index

The average daily maximum UV index in December is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: A maximum UV index of 5 in December translates into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Boost your sun resistance with garments that are densely woven yet spacious.

Updated: Feb 2, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

January, February and December are the warmest months in Ipuaçu, Brazil, with an average high-temperature of 27.3°C (81.1°F).

December temperatures vary between a high-temperature of 27.3°C (81.1°F) and a low-temperature of 17°C (62.6°F). In December, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, is estimated at 30°C (86°F).

The average relative humidity in December is 80%.

In Ipuaçu, Brazil, during December, the rain falls for 18.5 days and regularly aggregates up to 110mm (4.33") of precipitation.

January through July, September through December are months without snowfall.

The month with the longest days in Ipuaçu, Brazil, is December, with an average of 13h and 48min of daylight.

In Ipuaçu, the average day length in December is 13h and 47min.

In December, on the first day of the month, sunrise is at 05:28 and sunset at 19:09. On the last day of the month, in Ipuaçu, Brazil, sunrise is at 05:39 and sunset at 19:26 -03.

In Ipuaçu, Brazil, the average sunshine duration in December is 8.4h.

The average daily maximum UV index in December in Ipuaçu, Brazil, is 5. A UV Index reading of 3 to 5 represents a medium hazard to health from exposure to the Sun's UV radiation.

Today

Tomorrow

Long-term

Year J F M A M J J A S O N December

Nov

December

Jan

Average high temperature

26.2°C

27.3°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

9.7km/h

9.5km/h

9.4km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

14.3

11.5

8.8

Average UV index

Average cloud cover

Average visibility

Average temperature in December
Ipuaçu, Brazil

Average high temperature in December: 27.3°C

The warmest months (with the highest average high temperature) are January, February and December (27.3°C).
The month with the lowest average high temperature is June (18.6°C).

Average low temperature in December: 17°C

The month with the highest average low temperature is January (17.7°C).
The coldest month (with the lowest average low temperature) is July (10°C).

Average pressure in December
Ipuaçu, Brazil

Average pressure in December: 1011.2mbar

The month with the highest atmospheric pressure is July (1019.7mbar).
The month with the lowest atmospheric pressure is December (1011.2mbar).

Average wind speed in December
Ipuaçu, Brazil

Average wind speed in December: 8.8km/h

The windiest month (with the highest average wind speed) is August (10.3km/h).
The calmest month (with the lowest average wind speed) is March (8.4km/h).

Average humidity in December
Ipuaçu, Brazil

Average humidity in December: 80%

The months with the highest relative humidity are May and June (86%).
The month with the lowest relative humidity is September (78%).

Average rainfall in December
Ipuaçu, Brazil

Average rainfall in December: 110mm

The wettest month (with the highest rainfall) is May (169mm).
The driest month (with the least rainfall) is August (79mm).

Average rainfall days in December
Ipuaçu, Brazil

Average rainfall days in December: 18.5 days

The month with the highest number of rainy days is January (21.8 days).
The month with the least rainy days is August (12.2 days).

Average snowfall in December
Ipuaçu, Brazil

Average snowfall in December: 0mm

The month with the highest snowfall is August (1mm).
The months with the least snowfall are January, February, March, April, May, June, July, September, October, November and December (0mm).

Average snowfall days in December
Ipuaçu, Brazil

Average snowfall days in December: 0 days

The months with the highest number of snowfall days are July and August (0.3 days).
The months with the least snowfall days are January, February, March, April, May, June, September, October, November and December (0 days).

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

Average daylight in December: 13h and 48min

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

Average sunshine in December: 8h and 24min

The month with the most sunshine is November (Average sunshine: 8h and 36min).
The months with the least sunshine are May and June (Average sunshine: 7h and 24min).