January weather forecast
Tupiratins, Brazil

January, the same as December, in Tupiratins, Brazil, is another tropical summer month, with an average temperature varying between 22.2°C (72°F) and 30.8°C (87.4°F).

Temperature

In Tupiratins, January's average high-temperature stands at a still tropical 30.8°C (87.4°F), closely related to the preceding month. In Tupiratins, January nights witness a steady temperature drop to an agreeable 22.2°C (72°F).

Heat index

The average heat index in January is calculated to be an extremely hot 41°C (105.8°F). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.
Heat index guidelines indicate values are for light wind scenarios and shaded regions. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is a metric representing the sensation of warmth when air temperature and moisture come together. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. Consider the fact that direct sun exposure can influence how hot one feels, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.
The natural cooling mechanism in humans involves perspiration, where the evaporation of sweat balances out excessive warmth. Under conditions of high temperature and humidity (enhanced heat index), sweat production is compromised, exacerbating the sensation of warmth. Temperature imbalances caused by excessive heat retention can trigger heat-related maladies.

Humidity

In Tupiratins, Brazil, the average relative humidity in January is 83%.

Rainfall

In Tupiratins, in January, during 29.4 rainfall days, 183mm (7.2") of precipitation is typically accumulated. Throughout the year, in Tupiratins, there are 213.3 rainfall days, and 1154mm (45.43") of precipitation is accumulated.

Daylight

The average length of the day in January is 12h and 33min.
On the first day of January, sunrise is at 05:57 and sunset at 18:34. On the last day of the month, sunrise is at 06:11 and sunset at 18:40 -03.

Sunshine

In Tupiratins, the average sunshine in January is 7.3h.

UV index

The months with the lowest UV index are January through April, October and December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: The UV index of 6 during January translates into the following guidance:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.