February weather forecast
Itambi, Brazil

The last month of the summer, February, is another warm month in Itambi, Brazil, with temperature in the range of an average low of 21.9°C (71.4°F) and an average high of 29.3°C (84.7°F).

Temperature

February, recognised by an average high temperature of 29.3°C (84.7°F) and a low of 21.9°C (71.4°F), is Itambi's warmest month.

Heat index

During February, the heat index is estimated at a torrid 36°C (96.8°F). Undertake extra safety actions, heat cramps and heat exhaustion are expected. Heatstroke may result from lengthy activity.
One should be cognizant that the heat index values are tailored for shaded spots and mild winds. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is the result of factoring in humidity to the air temperature, indicating perceived warmth. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. Under high air temperature and high humidity (high heat index) conditions, the body's ability to perspire is compromised, increasing the sensation of heat. Heat-related disorders may develop if heat gain in the body overshadows its cooling capacity, leading to elevated temperatures.

Humidity

In February, the average relative humidity is 81%.

Rainfall

In Itambi, in February, it is raining for 16.8 days, with typically 106mm (4.17") of accumulated precipitation. In Itambi, during the entire year, the rain falls for 201.6 days and collects up to 938mm (36.93") of precipitation.

Daylight

In Itambi, Brazil, the average length of the day in February is 12h and 51min.
On the first day of the month, sunrise is at 05:31 and sunset at 18:38. On the last day of February, sunrise is at 05:47 and sunset at 18:20 -03.

Sunshine

The month with the most sunshine is February, with an average of 8.8h of sunshine.

UV index

The average daily maximum UV index in February in Itambi, Brazil, is 6. 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: The daily high UV index of 6 in February translates into this advice:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.