February weather forecast
Uauá, Brazil

February, the last month of the summer in Uauá, is another hot month, with an average temperature fluctuating between 20.8°C (69.4°F) and 32.2°C (90°F).

Temperature

Uauá, Brazil, in February witnesses an average high-temperature of a still tropical 32.2°C (90°F), indicating a slight variation from January's 32°C (89.6°F). In February, Uauá's temperature tends to fall to an average low of 20.8°C (69.4°F) during the night.

Heat index

The heat index value during February is calculated to be an extremely hot 40°C (104°F). Undertake additional safety actions, risk of heat cramps and heat exhaustion is significant. Persistent activity may induce heatstroke.
Be informed that the heat index values are oriented around shady conditions and gentle breezes. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is the result of factoring in humidity to the air temperature, indicating perceived warmth. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Children commonly overlook the importance of rest and fluid replenishment. Thirst, being a delayed sign of dehydration, emphasizes the need to keep hydration up, especially during lengthy physical activities.
When faced with excessive heat, the human body begins to perspire, utilizing the cooling benefits of sweat evaporation. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. As body temperatures escalate without effective heat release, one might face dehydration threats.

Humidity

In February, the average relative humidity in Uauá is 68%.

Rainfall

In Uauá, during February, the rain falls for 16.1 days and regularly aggregates up to 58mm (2.28") of precipitation. Throughout the year, in Uauá, there are 140.9 rainfall days, and 380mm (14.96") of precipitation is accumulated.

Daylight

In Uauá, the average length of the day in February is 12h and 25min.
On the first day of the month, sunrise is at 05:35 and sunset at 18:07. On the last day of February, in Uauá, sunrise is at 05:41 and sunset at 17:59 -03.

Sunshine

In Uauá, the average sunshine in February is 9.1h.

UV index

The months with the highest UV index are January through March, October through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for the average person.
Note: The daily maximum UV index of 7 in February interprets into the following advice:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.