December weather forecastIsla Pucu, Paraguay

December

Weather in December

December, the first month of the summer in Isla Pucu, is still a tropical month, with an average temperature varying between 32.2°C (90°F) and 21.2°C (70.2°F).

Temperature

At the start of December, Isla Pucu's average high-temperature reaches a still hot 32.2°C (90°F), subtly different from the preceding month. An average minimum temperature of 21.2°C (70.2°F) is recorded in Isla Pucu during the month of December.

Heat index

December's average heat index is calculated to be a blistering 43°C (109.4°F). Heed: Expect heat cramps and heat exhaustion. Continued action may cause heatstroke.
Given the heat index, its values are aligned with shaded sites and gentle winds. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', gives an indication of how one might feel in terms of heat after considering humidity. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. 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 particularly important for children. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.
Normally, the human body cools itself through perspiration, which removes excessive heat by evaporating sweat. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. Heat-related disorders may develop if heat gain in the body overshadows its cooling capacity, leading to elevated temperatures.

Humidity

The average relative humidity in December is 74%.

Rainfall

In Isla Pucu, during December, the rain falls for 18.1 days and regularly aggregates up to 91mm (3.58") of precipitation. Throughout the year, there are 166.5 rainfall days, and 885mm (34.84") of precipitation is accumulated.

Daylight

With an average of 13h and 42min of daylight, December has the longest days of the year.
On the first day of the month, sunrise is at 05:48 and sunset at 19:24. On the last day of December, sunrise is at 06:00 and sunset at 19:41 -03.

Sunshine

November and December, with an average of 10.5h of sunshine, are months with the most sunshine.

UV index

January and December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the average person.
Note: A maximum high UV index of 7 in December translates into the following recommendations:
Resist extreme sun exposure. Guarding against solar damage is essential. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.

Updated: Jul 17, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In Isla Pucu, 32.2°C (90°F) is the average high-temperature and 21.2°C (70.2°F) is the average low-temperature during December. In December, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is calculated to be 43°C (109.4°F).

The average relative humidity in December in Isla Pucu is 74%.

In Isla Pucu, during December, the rain falls for 18.1 days and regularly aggregates up to 91mm (3.58") of precipitation.

December has the longest days of the year, with an average of 13h and 42min of daylight.

In Isla Pucu, the average day length in December is 13h and 41min.

In December, on the first day of the month, sunrise is at 05:48 and sunset at 19:24. On the last day of the month, sunrise is at 06:00 and sunset at 19:41 -03.

The months with the most sunshine are November and December, with an average of 10.5h of sunshine.

In December, the average sunshine duration is 10.5h.

The months with the highest UV index are January and December, with an average maximum UV index of 7.

In Isla Pucu, the average daily maximum UV index in December is 7. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to Sun's UV rays.

Today

Tomorrow

Long-term

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

Nov

December

Jan

Average high temperature

30.6°C

32.2°C

33.4°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

9.5km/h

8.6km/h

8.2km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

13.2

10.5

10.1

Average UV index

Average cloud cover

Average visibility

Average temperature in December
Isla Pucu, Paraguay

Average high temperature in December: 32.2°C

The warmest month (with the highest average high temperature) is January (33.4°C).
The month with the lowest average high temperature is July (21.6°C).

Average low temperature in December: 21.2°C

The month with the highest average low temperature is January (22.2°C).
The coldest month (with the lowest average low temperature) is July (12.3°C).

Average pressure in December
Isla Pucu, Paraguay

Average pressure in December: 1008.4mbar

The month with the highest atmospheric pressure is July (1017.7mbar).
The month with the lowest atmospheric pressure is December (1008.4mbar).

Average wind speed in December
Isla Pucu, Paraguay

Average wind speed in December: 8km/h

The windiest month (with the highest average wind speed) is August (9.9km/h).
The calmest month (with the lowest average wind speed) is March (7.2km/h).

Average humidity in December
Isla Pucu, Paraguay

Average humidity in December: 74%

The months with the highest relative humidity are May and June (85%).
The month with the lowest relative humidity is September (72%).

Average rainfall in December
Isla Pucu, Paraguay

Average rainfall in December: 91mm

The wettest month (with the highest rainfall) is November (121mm).
The driest month (with the least rainfall) is August (31mm).

Average rainfall days in December
Isla Pucu, Paraguay

Average rainfall days in December: 18.1 days

The month with the highest number of rainy days is December (18.1 days).
The month with the least rainy days is August (7.5 days).

Average daylight in December /
Average sunshine in December
Isla Pucu, Paraguay

Average daylight in December: 13h and 42min

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

Average sunshine in December: 10h and 30min

The months with the most sunshine are November and December (Average sunshine: 10h and 30min).
The month with the least sunshine is May (Average sunshine: 6h and 42min).