February weather forecast
Angical do Piauí, Brazil

The last month of the summer, February, is another hot month in Angical do Piauí, Brazil, with an average temperature varying between 23°C (73.4°F) and 31.8°C (89.2°F).

Temperature

Angical do Piauí experiences a subtle adjustment in high-temperatures to a still tropical 31.8°C (89.2°F) with the onset of February, maintaining near parity with January's 31.6°C (88.9°F). Angical do Piauí, in February, observes a steady average low-temperature of 23°C (73.4°F).

Heat index

During February, the heat index is computed to be a blistering 42°C (107.6°F). Take more safety measures, heat exhaustion and heat cramps are potential outcomes. Persistent activity might lead to heatstroke.
Realize that the values for the heat index are set for shaded places and light winds. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', takes into account both air temperature and humidity to illustrate what people actually feel. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. Keep aware, the sun, when shining directly, can intensify the heat experience, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Young ones generally face higher dangers than adults since they sweat less. Along with their large skin surface area compared totheir small bodies and increased heat production from their activities, the risks are heightened.
For the human body, perspiration is the go-to method to regulate temperature, using sweat's evaporation to dissipate warmth. An increase in relative humidity hinders the body's normal cooling function by reducing evaporation, thereby decreasing the rate of body cooling and enhancing the sense of warmth. Inadequate heat shedding in the face of rising body temperatures hints at potential dehydration risks.

Humidity

The average relative humidity in February in Angical do Piauí is 75%.

Rainfall

In Angical do Piauí, in February, it is raining for 22.8 days, with typically 118mm (4.65") of accumulated precipitation. In Angical do Piauí, during the entire year, the rain falls for 157.4 days and collects up to 636mm (25.04") of precipitation.

Daylight

In February, the average length of the day in Angical do Piauí is 12h and 18min.
On the first day of the month, sunrise is at 05:53 and sunset at 18:15. On the last day of February, in Angical do Piauí, sunrise is at 05:56 and sunset at 18:10 -03.

Sunshine

In February, the average sunshine is 8.7h.

UV index

The months with the lowest UV index are January through August, October through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: In February, the average maximum UV index of 7 translates into the following recommendations:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. Experience reduced UV exposure by about half when donning a wide-brim hat.