January weather forecast
Jaguaribe, Brazil

January, the same as December, in Jaguaribe, Brazil, is another tropical summer month, with an average temperature ranging between min 22.9°C (73.2°F) and max 33.3°C (91.9°F).

Temperature

Welcoming January, Jaguaribe notes an average high-temperature of a still hot 33.3°C (91.9°F), nearly consistent with December's 34.6°C (94.3°F). January nights experience a consistent temperature drop to a pleasant 22.9°C (73.2°F).

Heat index

The heat index value during January is evaluated at a blisteringly hot 41°C (105.8°F). Take more preventive steps, risk of heat exhaustion and heat cramps is elevated. Long activity may culminate in heatstroke.
Heat index details are generally centered around shaded locations and a mild breeze. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', combines air temperature and relative humidity to represent a human perceived temperature equivalent. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.
One of the main methods the human body employs to cool down is by perspiring, as this process allows sweat to evaporate and remove excess heat. Augmented relative humidity impedes typical body cooling mechanisms by lowering the evaporation rate, resulting in decreased body cooling and an amplified perception of heat. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.

Humidity

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

Rainfall

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

Daylight

The average length of the day in January in Jaguaribe is 12h and 25min.
On the first day of January in Jaguaribe, sunrise is at 05:24 and sunset at 17:51. On the last day of the month, sunrise is at 05:36 and sunset at 17:58 -03.

Sunshine

In January, the average sunshine 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 Jaguaribe. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In January, the average maximum UV index of 7 translates into the following recommendations:
Ward off overexposure. Defence against solar harm is crucial. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.