February weather forecast
Alto Longá, Brazil

The last month of the summer, February, is another tropical month in Alto Longá, Brazil, with an average temperature ranging between min 22.9°C (73.2°F) and max 31.7°C (89.1°F).

Temperature

During February, Alto Longá observes a subtle ascent to a still hot 31.7°C (89.1°F) from January's 31.8°C (89.2°F) in the average high-temperature. An average minimum temperature of 22.9°C (73.2°F) is recorded during the month of February.

Heat index

The heat index value during February is appraised at a blisteringly hot 43°C (109.4°F). Alert: Heat cramps and heat exhaustion are likely to occur. Prolonged exertion can lead to heatstroke.
Factoring in the heat index, values are geared towards shaded areas with light breezes. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is achieved by amalgamating air temperature with the relative humidity readings. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are extremely vital to babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.
Perspiring is how the human body naturally cools down, as sweat's evaporation takes away excess heat. An increase in relative humidity hinders the body's normal cooling function by reducing evaporation, thereby decreasing the rate of body cooling and enhancing the sense of warmth. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.

Humidity

In February, the average relative humidity is 79%.

Rainfall

In February, in Alto Longá, the rain falls for 25.6 days. Throughout February, 261mm (10.28") of precipitation is accumulated. Throughout the year, in Alto Longá, there are 220.8 rainfall days, and 1560mm (61.42") of precipitation is accumulated.

Daylight

The average length of the day in February in Alto Longá is 12h and 16min.
On the first day of February in Alto Longá, sunrise is at 05:52 and sunset at 18:12. On the last day of the month, sunrise is at 05:54 and sunset at 18:07 -03.

Sunshine

The average sunshine in February in Alto Longá is 8.2h.

UV index

With an average maximum UV index of 6, February is the month with the lowest UV index in Alto Longá. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: A maximum UV index of 6 in February translates into the following recommendations:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. Tightly woven clothing, when worn loosely, shields effectively against the Sun.