December weather forecastPunta Sal, Peru

December

Weather in December

The first month of the summer, December, is also a moderately hot month in Punta Sal, Peru, with an average temperature fluctuating between 27°C (80.6°F) and 20.5°C (68.9°F).

Temperature

December's advent presents an average high-temperature of a still moderately hot 27°C (80.6°F), indicating a slight variation from the conditions of the previous month. December is noted for a mean low-temperature of 20.5°C (68.9°F).

Heat index

December's average heat index is calculated to be 29°C (84.2°F). Long-standing exposure coupled with ongoing activity could result in exhaustion, possibly causing heat cramps.
Keep in mind the heat index values are meant for areas in shade and with light wind. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'feels like' or 'felt air temperature', combines both the air temperature and the humidity level to give a perceived human temperature. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. 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 Punta Sal is 71%.

Rainfall

In Punta Sal, during December, the rain falls for 5.5 days and regularly aggregates up to 8mm (0.31") of precipitation. Throughout the year, there are 74.9 rainfall days, and 174mm (6.85") of precipitation is accumulated.

Daylight

With an average of 12h and 24min of daylight, December has the longest days of the year.
On the first day of December, sunrise is at 06:03 and sunset at 18:23. On the last day of the month, sunrise is at 06:16 and sunset at 18:37 -05.

Sunshine

In December, the average sunshine is 9.3h.

UV index

The months with the lowest UV index are January, March through December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum UV index, 6 during December, leads to the following recommendations:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.

Updated: Jul 14, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

During December, Punta Sal experiences an average high-temperature of 27°C (80.6°F) and a low-temperature of 20.5°C (68.9°F). In December, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which represents the influence of relative humidity on air temperature, is calculated to be 29°C (84.2°F).

In Punta Sal, the average relative humidity in December is 71%.

In Punta Sal, in December, it is raining for 5.5 days, with typically 8mm (0.31") of accumulated precipitation.

With an average of 12h and 24min of daylight, December has the longest days of the year.

The average day length in December is 12h and 21min.

In December, on the first day of the month, sunrise is at 06:03 and sunset at 18:23. On the last day of the month, sunrise is at 06:16 and sunset at 18:37 -05.

The average sunshine duration in December is 9.3h.

The months with the lowest UV index are January, March through December, with an average maximum UV index of 6.

In December, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high hazard to health from 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

26.3°C

27°C

28.1°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

18.9km/h

18.4km/h

16.3km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

26.8

24.2

17.5

Average UV index

Average cloud cover

Average visibility

Average temperature in December
Punta Sal, Peru

Average high temperature in December: 27°C

The warmest month (with the highest average high temperature) is March (28.9°C).
The month with the lowest average high temperature is August (25.3°C).

Average low temperature in December: 20.5°C

The month with the highest average low temperature is March (23.4°C).
The coldest month (with the lowest average low temperature) is August (17.9°C).

Average pressure in December
Punta Sal, Peru

Average pressure in December: 1011.3mbar

The months with the highest atmospheric pressure are August, September and October (1012.3mbar).
The month with the lowest atmospheric pressure is February (1010.5mbar).

Average wind speed in December
Punta Sal, Peru

Average wind speed in December: 17.2km/h

The windiest months (with the highest average wind speed) are July and August (18.6km/h).
The calmest month (with the lowest average wind speed) is March (11.3km/h).

Average humidity in December
Punta Sal, Peru

Average humidity in December: 71%

The month with the highest relative humidity is February (73%).
The months with the lowest relative humidity are April, May, October and November (70%).

Average rainfall in December
Punta Sal, Peru

Average rainfall in December: 8mm

The wettest month (with the highest rainfall) is February (59mm).
The driest months (with the least rainfall) are August and September (0mm).

Average rainfall days in December
Punta Sal, Peru

Average rainfall days in December: 5.5 days

The month with the highest number of rainy days is March (16.6 days).
The month with the least rainy days is August (0 days).

Average daylight in December /
Average sunshine in December
Punta Sal, Peru

Average daylight in December: 12h and 24min

The month with the longest days is December (Average daylight: 12h and 24min).
The month with the shortest days is June (Average daylight: 11h and 54min).

Average sunshine in December: 9h and 18min

The month with the most sunshine is November (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 7h and 54min).

Average sunshine days in December
Punta Sal, Peru

Average sunshine days in December: 24.2 days

The month with the most sunshine days is August (30.9 days).
The month with the least sunshine days is February (10.3 days).

Average UV index in December
Punta Sal, Peru

Average UV index in December: 6

The month with the highest UV index is February (UV index 7).
The months with the lowest UV index are January, March, April, May, June, July, August, September, October, November and December (UV index 6).

Average cloud cover in December
Punta Sal, Peru

Average cloud cover in December: 34

The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 18).

Average visibility in December
Punta Sal, Peru

Average visibility in December: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).