January weather forecastCajapió, Brazil

Weather in January

January, the same as December, in Cajapió, Brazil, is another tropical summer month, with temperature in the range of an average high of 30.8°C (87.4°F) and an average low of 22.4°C (72.3°F).

Temperature

The start of January sees the average high-temperature at a still tropical 30.8°C (87.4°F), showing little difference from December's 32.5°C (90.5°F). During the month of January, an average low-temperature of 22.4°C (72.3°F) is recorded.

Heat index

The heat index value for January is estimated at a blistering 42°C (107.6°F). Undertake additional safety actions, risk of heat cramps and heat exhaustion is significant. Persistent activity may induce heatstroke.
It is crucial to understand that heat index figures are for shade and gentle wind conditions. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is an estimation of the warmth sensation when considering humidity levels. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. 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 highly critical for babies and toddlers. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.
The human body keeps its cool primarily through perspiration, as this process enables sweat to evaporate, taking away the excess heat. When the level of relative humidity is elevated, evaporation diminishes, causing more warmth to be retained in the body than in dry air. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.

Humidity

The average relative humidity in January is 86%.

Rainfall

In Cajapió, in January, it is raining for 29.6 days, with typically 211mm (8.31") of accumulated precipitation. Throughout the year, in Cajapió, Brazil, there are 265.4 rainfall days, and 1410mm (55.51") of precipitation is accumulated.

Daylight

The average length of the day in January is 12h and 16min.
On the first day of January in Cajapió, sunrise is at 05:53 and sunset at 18:10. On the last day of the month, sunrise is at 06:04 and sunset at 18:19 -03.

Sunshine

In January, the average sunshine in Cajapió, Brazil, is 6.7h.

UV index

January through April, June and December, with an average maximum UV index of 6, are months with the lowest UV index. 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 during January translates into the following directions:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.