February weather forecast
Itaíba, Brazil

The last month of the summer, February, is another hot month in Itaíba, Brazil, with an average temperature varying between 21.9°C (71.4°F) and 32.9°C (91.2°F).

Temperature

The commencement of February introduces an average high-temperature of a still hot 32.9°C (91.2°F), closely mirroring the preceding month. During February, Itaíba experiences a consistent low-temperature average of 21.9°C (71.4°F).

Heat index

February's average heat index is estimated at an extremely hot 40°C (104°F). Adopt heightened preventive measures, heat exhaustion and heat cramps are probable. Persistent activity could lead to heatstroke.
Be aware that heat index ratings are designed for shaded locations and minor breezes. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', blends air temperature and moisture content to represent the felt temperature to humans. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. Direct sun rays have a notable impact on perceived temperature, which can raise 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.
Evaporating sweat, thanks to perspiration, acts as a natural air conditioner for the human body. Higher relative humidity impedes evaporation, thus reducing heat dispersion from the body, culminating in a sensation of overheating. Excessive heat gain, when not shed effectively by the body, can result in increasing body temperatures and related hazards.

Humidity

In February, the average relative humidity in Itaíba is 63%.

Rainfall

In Itaíba, in February, during 11.8 rainfall days, 27mm (1.06") of precipitation is typically accumulated. Throughout the year, there are 140.8 rainfall days, and 313mm (12.32") of precipitation is accumulated.

Daylight

In February, the average length of the day is 12h and 23min.
On the first day of the month, sunrise is at 05:28 and sunset at 17:57. On the last day of February, in Itaíba, sunrise is at 05:33 and sunset at 17:50 -03.

Sunshine

The average sunshine in February is 9.1h.

UV index

January through March, October through December, with an average maximum UV index of 7, are months with the highest UV index in Itaíba. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for average individuals.
Note: The UV index of 7 during February translates into the following guidance:
Shield from overexposure. Defense against sun-related harm is required. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.