February weather forecast
Praia Norte, Brazil

The last month of the summer, February, is also a hot month in Praia Norte, Brazil, with an average temperature ranging between min 22°C (71.6°F) and max 30.9°C (87.6°F).

Temperature

During the coldest month, February, temperatures average a high of 30.9°C (87.6°F) and a low of 22°C (71.6°F).

Heat index

For February, the heat index is calculated to be a scorching 42°C (107.6°F). Apply extra caution, heat cramps and heat exhaustion could happen. Heatstroke might occur with long-duration activity.
Take note of the fact that heat index values are based on shaded circumstances with light airflows. The direct sunshine could escalate the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', joins air temperature with relative humidity to produce a temperature perception for humans. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Youngsters typically face more danger than adults since they sweat less. Their larger skin surface compared to their small bodies and heightened heat production from their activities augment their vulnerability.
As a reaction to high temperatures, the human body begins to perspire, using the evaporation of sweat to lower its temperature. Augmented relative humidity impedes typical body cooling mechanisms by lowering the evaporation rate, resulting in decreased body cooling and an amplified perception of heat. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.

Humidity

The months with the highest humidity in Praia Norte are February through April, with an average relative humidity of 85%.

Rainfall

In February, the rain falls for 25.5 days. Throughout February, 178mm (7.01") of precipitation is accumulated. In Praia Norte, during the entire year, the rain falls for 204.3 days and collects up to 975mm (38.39") of precipitation.

Daylight

In Praia Norte, the average length of the day in February is 12h and 17min.
On the first day of the month, sunrise is at 06:14 and sunset at 18:35. On the last day of February, sunrise is at 06:17 and sunset at 18:29 -03.

Sunshine

With an average of 6.4h of sunshine, February has the least sunshine of the year in Praia Norte, Brazil.

UV index

The months with the lowest UV index are January through May and December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the average person.
Note: The daily maximum UV index of 6 in February interprets into the following advice:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.