January weather forecast
Las Breñas, Argentina

January, the same as December, in Las Breñas, Argentina, is another tropical summer month, with an average temperature ranging between max 33.6°C (92.5°F) and min 21.7°C (71.1°F).

Temperature

January, having an average high-temperature of 33.6°C (92.5°F) and an average low-temperature of 21.7°C (71.1°F), is the warmest month.

Heat index

The heat index for January is evaluated at a blisteringly hot 42°C (107.6°F). Emphasize additional safety, risk of heat cramps and heat exhaustion is high. Continuous activity might result in heatstroke.
When referencing the heat index, its values are suitable for shady environments and light breezes. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', joins air temperature with relative humidity to produce a temperature perception for humans. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance 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.
The physiological response of the human body to excess warmth is to perspire, thereby cooling itself through sweat evaporation. In the presence of elevated relative humidity, the evaporation rate decreases. This reduction leads to increased body heat retention compared to conditions of dry air. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.

Humidity

January is the least humid month in Las Breñas, with an average relative humidity of 63%.

Rainfall

January is the month with the most rainfall. Rain falls for 12.3 days and accumulates 100mm (3.94") of precipitation.

Daylight

In Las Breñas, the average length of the day in January is 13h and 37min.
On the first day of January in Las Breñas, sunrise is at 06:13 and sunset at 20:02. On the last day of the month, sunrise is at 06:36 and sunset at 19:58 -03.

Sunshine

In January, the average sunshine is 8.8h.

UV index

The months with the highest UV index in Las Breñas are January, February and December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: The UV index of 7 in January translates into these instructions:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.