February weather forecast
Breves, Brazil

The last month of the summer, February, is also a hot month in Breves, Brazil, with temperature in the range of an average high of 30.1°C (86.2°F) and an average low of 22.8°C (73°F).

Temperature

As February takes hold, the average high-temperature is a still tropical 30.1°C (86.2°F), nearly mirroring that of the previous month. In Breves, the average temperature during the nights of February drops to an agreeable 22.8°C (73°F).

Heat index

February's average heat index is appraised at a blisteringly hot 41°C (105.8°F). Incorporate additional safety actions, heat cramps and heat exhaustion are possible. Long-term activity may induce heatstroke.
Factoring in the heat index, values are geared towards shaded areas with light breezes. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'felt air temperature' or 'real feel', embodies the combination of air temperature and moisture content to illustrate perceived heat. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
Perspiration and the resultant sweat evaporation are the body's natural thermostat, helping regulate temperature. A higher relative humidity affects normal body cooling by reducing the evaporation rate, subsequently lowering the rate at which the body cools and increasing the perception of heat. When the heat gained surpasses the body's cooling capacity, temperatures rise, signaling potential health concerns.

Humidity

In February, the average relative humidity is 90%.

Rainfall

In Breves, Brazil, in February, during 27.7 rainfall days, 215mm (8.46") of precipitation is typically accumulated. In Breves, Brazil, during the entire year, the rain falls for 282.9 days and collects up to 1449mm (57.05") of precipitation.

Daylight

In Breves, the average length of the day in February is 12h and 10min.
On the first day of the month, sunrise is at 06:29 and sunset at 18:41. On the last day of February, sunrise is at 06:29 and sunset at 18:38 -03.

Sunshine

The average sunshine in February is 5.7h.

UV index

The months with the lowest UV index are January through April and December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for average individuals.
Note: The maximum daily UV index of 6 in February interprets into the following recommendations:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.