February weather forecast
Riolândia, Brazil

February, the last month of the summer in Riolândia, is another warm month, with an average temperature ranging between max 29.1°C (84.4°F) and min 20.9°C (69.6°F).

Temperature

As Riolândia welcomes February, the average high-temperature stabilizes at a still warm 29.1°C (84.4°F), maintaining alignment with January's conditions. In Riolândia, February nights witness a steady temperature drop to a pleasant 20.9°C (69.6°F).

Heat index

In February, the heat index is computed to be a very hot 36°C (96.8°F). Adopt enhanced safety measures, heat exhaustion and heat cramps could occur. Continuous activity may induce heatstroke.
Given the heat index, its values are aligned with shaded sites and gentle winds. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
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. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children commonly overlook the importance of rest and fluid replenishment. Thirst, being a delayed sign of dehydration, emphasizes the need to keep hydration up, especially during lengthy physical activities.
When temperatures rise, the human body turns to perspiration, using the cooling power of evaporating sweat. When air moisture content is high, the cooling process through evaporation is not as efficient, leading to an ineffective body cooling process and a feeling of overheating. Overheating can ensue when the body accumulates more heat than it can release, and dehydration severity may vary.

Humidity

The average relative humidity in February is 85%.

Rainfall

In Riolândia, in February, it is raining for 26.3 days, with typically 180mm (7.09") of accumulated precipitation. In Riolândia, during the entire year, the rain falls for 206.5 days and collects up to 1211mm (47.68") of precipitation.

Daylight

In February, the average length of the day in Riolândia is 12h and 45min.
On the first day of the month, sunrise is at 06:02 and sunset at 19:01. On the last day of February, in Riolândia, sunrise is at 06:16 and sunset at 18:45 -03.

Sunshine

In February, the average sunshine in Riolândia, Brazil, is 7.5h.

UV index

February and April, with an average maximum UV index of 5, are months with the lowest UV index in Riolândia. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for average individuals.
Note: The maximum daily UV index of 5 in February converts into the following recommendations:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Experience reduced UV exposure by about half when donning a wide-brim hat.