February weather forecast
Manari, Brazil

The last month of the summer, February, is another tropical month in Manari, Brazil, with an average temperature varying between 20.2°C (68.4°F) and 31.4°C (88.5°F).

Temperature

February's onset records a minor alteration in the average high-temperature to a still hot 31.4°C (88.5°F) from January's 31°C (87.8°F). February nights experience a consistent temperature drop to a pleasant 20.2°C (68.4°F).

Heat index

February's average heat index is calculated to be a torrid 38°C (100.4°F). Ensure additional precautions, heat exhaustion and heat cramps may be expected. Heatstroke could occur from sustained activity.
When considering the heat index, it's pivotal to note it is for shade and mild wind conditions. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', determines the feeling of heat when you account for the relative humidity. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant 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.
The process of perspiration is vital for the human body to get rid of excess warmth by allowing sweat to evaporate. When the air holds a significant amount of moisture, the efficiency of the evaporation process is decreased, preventing the body from cooling down efficiently, leading to the sensation of overheating. If heat absorption exceeds the body's cooling ability, body temperature can elevate, resulting in potential thermal illnesses.

Humidity

The average relative humidity in February in Manari is 67%.

Rainfall

In February, in Manari, the rain falls for 16.5 days. Throughout February, 63mm (2.48") of precipitation is accumulated. Throughout the year, in Manari, there are 157.8 rainfall days, and 463mm (18.23") of precipitation is accumulated.

Daylight

The average length of the day in February is 12h and 23min.
On the first day of February, sunrise is at 05:29 and sunset at 17:58. On the last day of the month, sunrise is at 05:34 and sunset at 17:51 -03.

Sunshine

The average sunshine in February is 9.1h.

UV index

The months with the highest UV index are February, October through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for average individuals.
Note: A daily high UV index of 7 in February leads to these guidelines:
Prevent overexposure. Protection from the sun's harmful effects is needed. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. A hat with a broad brim is indispensable, filtering out up to half of UV rays.