February weather forecast
Marapanim, Brazil

February, the last month of the summer in Marapanim, is another warm month, with an average temperature varying between 28.9°C (84°F) and 24.3°C (75.7°F).

Temperature

Marapanim observes an average high-temperature of a still moderately hot 28.9°C (84°F) in February, barely different from 29.4°C (84.9°F) in January. February nights in Marapanim document an average temperature reading of 24.3°C (75.7°F).

Heat index

During February, the heat index is calculated 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.
The standards for the heat index are set for locations in shade and under light breezes. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is an aggregate value of air's warmth and moisture to show the human-felt temperature. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. In the presence of elevated relative humidity, the evaporation rate decreases. This reduction leads to increased body heat retention compared to conditions of dry air. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

In February, the average relative humidity in Marapanim is 85%.

Rainfall

In Marapanim, Brazil, in February, it is raining for 28 days, with typically 293mm (11.54") of accumulated precipitation. Throughout the year, there are 315.6 rainfall days, and 2313mm (91.06") of precipitation is accumulated.

Sea temperature

In Marapanim, the average seawater temperature in February is 28.7°C (83.7°F).
Note: Engaging in swimming, diving, or other water activities is highly enjoyable in temperatures ranging from 25°C (77°F) to 29°C (84.2°F), without any unpleasant sensations for prolonged durations.

Daylight

In Marapanim, the average length of the day in February is 12h and 8min.
On the first day of the month, sunrise is at 06:19 and sunset at 18:28. On the last day of February, in Marapanim, Brazil, sunrise is at 06:19 and sunset at 18:27 -03.

Sunshine

The months with the least sunshine in Marapanim are February and April, with an average of 6.8h of sunshine.

UV index

The months with the lowest UV index in Marapanim are February through May, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for the average person.
Note: In February, the maximum UV index of 6 transforms into these recommendations:
Resist overexposure. Safeguarding from solar damage is indispensable. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Watch out! Reflections from sand and water can surge UV radiation exposure.