January weather forecast
Apóstoles, Argentina

January, the same as December, in Apóstoles, Argentina, is a hot summer month, with temperature in the range of an average high of 32.4°C (90.3°F) and an average low of 20.8°C (69.4°F).

Temperature

Apóstoles's warmest weather arrives in January, when temperatures average a high of 32.4°C (90.3°F) and a low of 20.8°C (69.4°F).

Heat index

For most parts of January, the heat index is computed to be a blisteringly hot 43°C (109.4°F). Attention: Heat exhaustion and heat cramps are anticipated. Prolonged effort can result in heatstroke.
In the scope of the heat index, its values resonate with shade and light wind conditions. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is a fusion of air temperature and moisture levels to demonstrate the sensation of heat. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. With a high level of moisture in the air, the evaporation process becomes less efficient, preventing the body from cooling down efficiently and resulting in a sensation of overheating. When body temperature rises due to excess heat gain beyond its removal capability, one might experience heat-related disorders.

Humidity

In January, the average relative humidity in Apóstoles is 73%.

Rainfall

In Apóstoles, during January, the rain falls for 16.1 days and regularly aggregates up to 90mm (3.54") of precipitation. Throughout the year, in Apóstoles, there are 152.6 rainfall days, and 981mm (38.62") of precipitation is accumulated.

Daylight

The average length of the day in January is 13h and 40min.
On the first day of the month, sunrise is at 05:50 and sunset at 19:42. On the last day of January, sunrise is at 06:14 and sunset at 19:38 -03.

Sunshine

The average sunshine in January is 9.2h.

UV index

With an average maximum UV index of 7, January is the month with the highest UV index. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for average individuals.
Note: A maximum UV index of 7 in January translates into the following recommendations:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.