January weather forecast
Pérez, Argentina

January, the same as December, in Pérez, Argentina, is another tropical summer month, with an average temperature fluctuating between 33.3°C (91.9°F) and 18.9°C (66°F).

Temperature

January stands out as Pérez's warmest month, with an average high-temperature of 33.3°C (91.9°F) and a low-temperature of 18.9°C (66°F).

Heat index

During January, the heat index is appraised at a torrid 37°C (98.6°F). Incorporate special precautions, risk of heat exhaustion and heat cramps is substantial. Sustained activity could cause heatstroke.
Bear in mind that the heat index values are determined for shaded areas and light breezes. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
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. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. Increasing body temperatures can be a precursor to dehydration if the body can't shed the extra heat.

Humidity

The least humid month in Pérez, Argentina, is January, with an average relative humidity of 51%.

Rainfall

In Pérez, during January, the rain falls for 7.8 days and regularly aggregates up to 45mm (1.77") of precipitation. In Pérez, during the entire year, the rain falls for 90 days and collects up to 462mm (18.19") of precipitation.

Daylight

In Pérez, Argentina, the average length of the day in January is 14h and 2min.
On the first day of January, sunrise is at 05:57 and sunset at 20:15. On the last day of the month, sunrise is at 06:25 and sunset at 20:07 -03.

Sunshine

In January, the average sunshine in Pérez is 9.5h.

UV index

With an average maximum UV index of 7, January is the month with the highest UV index in Pérez, Argentina. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: The maximum daily UV index, 7 in January, converts into the following recommendations:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.