January weather forecast
Viçosa do Ceará, Brazil

January, the same as December, in Viçosa do Ceará, Brazil, is another hot summer month, with an average temperature ranging between max 31.2°C (88.2°F) and min 21.5°C (70.7°F).

Temperature

Viçosa do Ceará, Brazil, records an average high-temperature of a still hot 31.2°C (88.2°F) in January, closely mirroring the climate of the previous month. In Viçosa do Ceará, January is marked by an average low-temperature of 21.5°C (70.7°F).

Heat index

The average heat index in January is calculated to be a blistering 40°C (104°F). Exercise increased caution, heat cramps and heat exhaustion are potential hazards. Continuous activity could lead to heatstroke.
Heat index determinations are made taking into account the shade and light air movements. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', embodies the combination of air temperature and moisture content to illustrate perceived heat. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. Keep aware, the sun, when shining directly, can intensify the heat experience, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.
Perspiring is how the human body naturally cools down, as sweat's evaporation takes away excess heat. In circumstances of high air temperature and humidity (high heat index), the body's perspiration is restricted, heightening the feeling of warmth. Accumulating more heat than the body can dissipate leads to an uptick in body temperature, with potential heat stress consequences.

Humidity

The average relative humidity in January is 77%.

Rainfall

In Viçosa do Ceará, during January, the rain falls for 24.9 days and regularly aggregates up to 157mm (6.18") of precipitation. Throughout the year, in Viçosa do Ceará, there are 206 rainfall days, and 1061mm (41.77") of precipitation is accumulated.

Daylight

In Viçosa do Ceará, Brazil, the average length of the day in January is 12h and 18min.
On the first day of the month, sunrise is at 05:37 and sunset at 17:57. On the last day of January, in Viçosa do Ceará, sunrise is at 05:49 and sunset at 18:05 -03.

Sunshine

In Viçosa do Ceará, the average sunshine in January is 8.7h.

UV index

The months with the lowest UV index are January through June, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for average individuals.
Note: During January, 6 as the daily maximum UV index converts into the following advice:
Take precautions against overexposure. Protection against sun damage is needed. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.