February weather forecast
Alagoa Grande, Brazil

The last month of the summer, February, is also a hot month in Alagoa Grande, Brazil, with an average temperature fluctuating between 31.8°C (89.2°F) and 23.1°C (73.6°F).

Temperature

Welcoming February, Alagoa Grande notes an average high-temperature of a still hot 31.8°C (89.2°F), nearly consistent with January's 31.7°C (89.1°F). Throughout February, Alagoa Grande registers a consistent average low-temperature of 23.1°C (73.6°F).

Heat index

February's mean heat index is evaluated at a scorching 41°C (105.8°F). Undertake extra safety actions, heat cramps and heat exhaustion are expected. Heatstroke may result from lengthy activity.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is achieved by amalgamating air temperature with the relative humidity readings. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. 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 of high significance for children. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.
The evaporation of sweat is a natural cooling mechanism of the human body, facilitated by perspiration. In the presence of abundant moisture in the atmosphere, the cooling process through evaporation is hindered, causing the body to feel excessively warm. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.

Humidity

In Alagoa Grande, the average relative humidity in February is 74%.

Rainfall

In February, the rain falls for 16.7 days. Throughout February, 52mm (2.05") of precipitation is accumulated. Throughout the year, in Alagoa Grande, there are 205.7 rainfall days, and 444mm (17.48") of precipitation is accumulated.

Daylight

In February, the average length of the day in Alagoa Grande is 12h and 20min.
On the first day of the month, sunrise is at 05:23 and sunset at 17:48. On the last day of February, sunrise is at 05:27 and sunset at 17:42 -03.

Sunshine

In February, the average sunshine is 6.5h.

UV index

January, February and October, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for average individuals.
Note: A maximum daily UV index of 7 during February morphs into the following directions:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.