February weather forecast
Ouricuri, Brazil

The last month of the summer, February, is another tropical month in Ouricuri, Brazil, with temperature in the range of an average low of 20.8°C (69.4°F) and an average high of 31.4°C (88.5°F).

Temperature

February is marked by an average high-temperature of a still tropical 31.4°C (88.5°F), maintaining the same climate as January. During February, Ouricuri consistently records a temperature low averaging an agreeable 20.8°C (69.4°F).

Heat index

For February, the heat index is calculated to be a very hot 38°C (100.4°F). Ensure extra safety steps, heat exhaustion and heat cramps are likely. Long activity might lead to heatstroke.
It is essential to grasp that the heat index's numbers are for shade and light wind settings. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.
The natural cooling mechanism in humans involves perspiration, where the evaporation of sweat balances out excessive warmth. An elevated level of relative humidity hinders evaporation, leading to decreased heat elimination from the body, inducing a sensation of excess heat. As the body accumulates more heat than it can release, body temperature goes up, increasing the risk of heat-related health issues.

Humidity

In Ouricuri, the average relative humidity in February is 68%.

Rainfall

In Ouricuri, in February, during 19.9 rainfall days, 101mm (3.98") of precipitation is typically accumulated. Throughout the year, in Ouricuri, there are 155.2 rainfall days, and 532mm (20.94") of precipitation is accumulated.

Daylight

In February, the average length of the day in Ouricuri is 12h and 22min.
On the first day of the month, sunrise is at 05:40 and sunset at 18:07. On the last day of February, in Ouricuri, sunrise is at 05:44 and sunset at 18:00 -03.

Sunshine

In Ouricuri, Brazil, the average sunshine in February is 9.9h.

UV index

January through August, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: In February, the maximum UV index of 6 suggests this advice:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.