February weather forecast
Belém, Brazil

Experiencing the tropical monsoon climate, February in Belém remains warm and humid. Transitioning from January, February perceives a slight increase in the city's overall rainfall, reaching a level of 413mm (16.26"). This kind of intense moisture, characteristic of a monsoon climate, makes for the lush green cityscape. Observing a marginal rise in the night temperatures compared to the previous month, creates an inviting atmosphere for night walks. From exploring its rich Portuguese architecture to visiting local markets, February's weather in Belém ensures a vibrant cultural experience.

Temperature

In February, Belém notes an average high-temperature of a still hot 30.5°C (86.9°F), hardly different from the preceding month. During February, the average low-temperature is recorded at a pleasant 22.2°C (72°F).

Heat index

During February, the heat index is estimated at a blistering 43°C (109.4°F). Alert: Heat cramps and heat exhaustion are likely to occur. Prolonged exertion can lead to heatstroke.
When referencing the heat index, its values are suitable for shady environments and light breezes. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is a composite of temperature and humidity figures to convey how warm it feels. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.
The physiological response of the human body to excess warmth is to perspire, thereby cooling itself through sweat evaporation. A surge in relative humidity can disrupt the body's normal cooling function by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.

Humidity

February through April, with an average relative humidity of 91%, are the most humid months.

Rainfall

In Belém, during February, the rain falls for 24 days and regularly aggregates up to 413mm (16.26") of precipitation. In Belém, during the entire year, the rain falls for 221 days and collects up to 2922mm (115.04") of precipitation.

Sea temperature

In Belém, in February, the average water temperature is 28.3°C (82.9°F).
Note: Engaging in water activities, such as swimming or diving, in temperatures from 25°C (77°F) to 29°C (84.2°F) is very pleasurable for extended periods, without any discomfort.

Daylight

In February, the average length of the day is 12h and 10min.
On the first day of the month, sunrise is at 06:22 and sunset at 18:32. On the last day of February, in Belém, sunrise is at 06:22 and sunset at 18:30 -03.

Sunshine

In February, the average sunshine in Belém is 3.7h.

UV index

The months with the highest UV index are January through May, August through December, with an average maximum UV index of 12. A UV Index value of 11, and more, symbolizes an extreme threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum UV index of 12 during February translates into these guidelines:
Ensure every crucial precaution is taken. Individuals with light skin could experience burns in under 5 minutes. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Applying and reapplying a broad-spectrum sunscreen with a minimum SPF 30 after every two hours, outdoor workout, or swim is recommended. Attention! The combination of sand and water reflections enhances UV ray intensity.