February weather forecast
Icaraí, Brazil

The last month of the summer, February, is also a moderately hot month in Icaraí, Brazil, with an average temperature fluctuating between 23.2°C (73.8°F) and 29.4°C (84.9°F).

Temperature

The warmest period is February, when temperatures fluctuate between an average high of 29.4°C (84.9°F) and a low of 23.2°C (73.8°F).

Heat index

During February, the heat index is estimated at a fiery hot 36°C (96.8°F). Undertake additional precautions, heat cramps and heat exhaustion could happen. Heatstroke could occur from sustained activity.
Data suggests that the heat index is set for environments in shade and with a light wind. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'feels like', embodies the combination of air temperature and moisture content to illustrate perceived heat. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.
Sweat evaporation plays a crucial role in cooling the human body, a process enabled by perspiration. Under high air temperature and high humidity (high heat index) conditions, the body's ability to perspire is compromised, increasing the sensation of heat. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.

Humidity

In February, the average relative humidity is 79%.

Rainfall

In Icaraí, during February, the rain falls for 14.1 days and regularly aggregates up to 74mm (2.91") of precipitation. Throughout the year, in Icaraí, there are 179.5 rainfall days, and 747mm (29.41") of precipitation is accumulated.

Daylight

The average length of the day in February is 12h and 51min.
On the first day of February in Icaraí, sunrise is at 05:32 and sunset at 18:39. On the last day of the month, sunrise is at 05:48 and sunset at 18:21 -03.

Sunshine

With an average of 9h of sunshine, February has the most sunshine of the year in Icaraí, Brazil.

UV index

In February, the average daily maximum UV index in Icaraí is 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the average person.
Note: A maximum daily UV index of 6 during February morphs into the following directions:
Deflect overexposure. Sun protection is a necessity. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.