January weather forecast
Regente Feijó, Brazil

January, the same as December, is a moderately hot summer month in Regente Feijó, Brazil, with an average temperature fluctuating between 29.3°C (84.7°F) and 21.3°C (70.3°F).

Temperature

Regente Feijó experiences a transition to a warm 29.3°C (84.7°F) in average high-temperatures with the arrival of January, not greatly differing from December's 30°C (86°F). January nights experience a consistent temperature drop to an agreeable 21.3°C (70.3°F).

Heat index

The heat index for January is appraised at a torrid 36°C (96.8°F). Adopt enhanced safety measures, heat exhaustion and heat cramps could occur. Continuous activity may induce heatstroke.
One should be cognizant that the heat index values are tailored for shaded spots and mild winds. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is an aggregate value of air's warmth and moisture to show the human-felt temperature. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. 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 extremely significant 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.
When the body gets too warm, it perspires, leading to sweat evaporation which cools it down. In high relative humidity, the body's ability to evaporate heat is diminished, resulting in a heightened feeling of warmth. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.

Humidity

In Regente Feijó, the average relative humidity in January is 83%.

Rainfall

January is the month with the most rainfall in Regente Feijó, Brazil. Rain falls for 28.5 days and accumulates 233mm (9.17") of precipitation.

Daylight

In January, the average length of the day in Regente Feijó is 13h and 19min.
On the first day of January in Regente Feijó, sunrise is at 05:44 and sunset at 19:12. On the last day of the month, sunrise is at 06:05 and sunset at 19:11 -03.

Sunshine

The month with the least sunshine in Regente Feijó is January, with an average of 7.4h of sunshine.

UV index

The months with the highest UV index in Regente Feijó, Brazil, are January through March, June through December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum daily UV index of 6 in January interprets into the following recommendations:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. Employ a wide-brim hat for potent defense against up to 50% of UV rays.