February weather forecast
Matias Olímpio, Brazil

The last month of the summer, February, is another tropical month in Matias Olímpio, Brazil, with an average temperature varying between 31.5°C (88.7°F) and 22.8°C (73°F).

Temperature

As January transitions into February, the average high-temperature rests at a still tropical 31.5°C (88.7°F), maintaining a close resemblance to the previous month. Throughout the month of February, the nighttime temperature in Matias Olímpio dips to an average of 22.8°C (73°F).

Heat index

During February, the heat index is computed to be a blistering 44°C (111.2°F). Notice: Heat cramps and heat exhaustion are likely. Continued strenuous activity might lead to heatstroke.
Heat index specifics point out values are for conditions of shade and a slight breeze. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'real feel' or 'felt air temperature', joins air temperature with relative humidity to produce a temperature perception for humans. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.
In high temperatures, perspiration kicks in, allowing the human body to cool down through the evaporation of sweat. An elevated level of relative humidity hinders evaporation, leading to decreased heat elimination from the body, inducing a sensation of excess heat. Rising body temperatures resulting from an imbalance in heat absorption can lead to potential thermal issues.

Humidity

In February, the average relative humidity in Matias Olímpio is 84%.

Rainfall

In Matias Olímpio, in February, it is raining for 26.1 days, with typically 178mm (7.01") of accumulated precipitation. In Matias Olímpio, during the entire year, the rain falls for 221.9 days and collects up to 1140mm (44.88") of precipitation.

Daylight

The average length of the day in February in Matias Olímpio is 12h and 14min.
On the first day of the month, sunrise is at 05:55 and sunset at 18:11. On the last day of February, sunrise is at 05:57 and sunset at 18:08 -03.

Sunshine

In February, the average sunshine is 8.5h.

UV index

February and March, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: The daily high UV index of 6 in February translates into this advice:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. 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. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.