February weather forecast
Paulo Afonso, Brazil

February, the last month of the summer in Paulo Afonso, is another hot month, with an average temperature fluctuating between 22.8°C (73°F) and 34.3°C (93.7°F).

Temperature

The advent of February brings an average high-temperature of a still hot 34.3°C (93.7°F), exhibiting minor difference from the previous month. Throughout February, Paulo Afonso's nights cool down to an average of 22.8°C (73°F).

Heat index

For February, the heat index is estimated at an extremely hot 43°C (109.4°F). Remain alert: Heat exhaustion and heat cramps are predicted. Extended effort can lead to heatstroke.
Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. Under high air temperature and humidity (high heat index) conditions, perspiration is limited, and the perception of heat is increased. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.

Humidity

In Paulo Afonso, the average relative humidity in February is 61%.

Rainfall

In Paulo Afonso, in February, during 11.3 rainfall days, 37mm (1.46") of precipitation is typically accumulated. In Paulo Afonso, Brazil, during the entire year, the rain falls for 117.1 days and collects up to 256mm (10.08") of precipitation.

Daylight

In February, the average length of the day is 12h and 24min.
On the first day of the month, sunrise is at 05:31 and sunset at 18:01. On the last day of February, sunrise is at 05:36 and sunset at 17:53 -03.

Sunshine

The average sunshine in February in Paulo Afonso is 9.2h.

UV index

January through March, September through December, with an average maximum UV index of 7, are months with the highest UV index in Paulo Afonso. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum UV index, 7 during February, leads to the following recommendations:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.