January weather forecastCedro, Brazil

Weather in January

January, like December, is a hot summer month in Cedro, Brazil, with an average temperature fluctuating between 22.9°C (73.2°F) and 33.3°C (91.9°F).

Temperature

Cedro commences January with an average high-temperature of a still tropical 33.3°C (91.9°F), maintaining a close resemblance to the previous month. In the month of January, Cedro records a consistent average low-temperature of 22.9°C (73.2°F).

Heat index

January's heat index is evaluated at an extremely hot 41°C (105.8°F). Exercise enhanced safety steps, heat cramps and heat exhaustion are probable. Heatstroke could be a result of sustained activity.
When referencing the heat index, its values are suitable for shady environments and light breezes. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a composite of temperature and humidity figures to convey how warm it feels. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.
For the human body, perspiration is the go-to method to regulate temperature, using sweat's evaporation to dissipate warmth. An elevated level of relative humidity hinders evaporation, leading to decreased heat elimination from the body, inducing a sensation of excess heat. Inadequate heat shedding in the face of rising body temperatures hints at potential dehydration risks.

Humidity

In Cedro, Brazil, the average relative humidity in January is 63%.

Rainfall

In January, in Cedro, the rain falls for 21.8 days. Throughout January, 114mm (4.49") of precipitation is accumulated. In Cedro, during the entire year, the rain falls for 170 days and collects up to 742mm (29.21") of precipitation.

Daylight

In Cedro, Brazil, the average length of the day in January is 12h and 28min.
On the first day of January in Cedro, sunrise is at 05:24 and sunset at 17:54. On the last day of the month, sunrise is at 05:37 and sunset at 18:01 -03.

Sunshine

The average sunshine in January in Cedro, Brazil, is 8h.

UV index

January, March, April, July through December, with an average maximum UV index of 7, are months with the highest UV index in Cedro. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for average individuals.
Note: An average maximum UV index of 7 in January leads to these recommendations:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.