February weather forecast
Junqueiro, Brazil

February, the last month of the summer in Junqueiro, is also a hot month, with an average temperature ranging between max 31.2°C (88.2°F) and min 22.6°C (72.7°F).

Temperature

February's onset sees an average high-temperature of a still hot 31.2°C (88.2°F), exhibiting a slight fluctuation from the previous month. Junqueiro, during the nights of February, experiences an average temperature drop to an agreeable 22.6°C (72.7°F).

Heat index

In February, the average heat index is estimated at a fiery hot 39°C (102.2°F). More protective measures are required - heat exhaustion and heat cramps are likely. Heatstroke may follow lengthy activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. 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 'apparent temperature' or 'felt air temperature', binds temperature metrics with humidity values to give a sense of the actual warmth. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.
Evaporating sweat is a key way the human body dispels excessive warmth, all thanks to the process of perspiration. In the presence of elevated relative humidity, the evaporation rate decreases. This reduction leads to increased body heat retention compared to conditions of dry air. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

The average relative humidity in February is 74%.

Rainfall

In Junqueiro, during February, the rain falls for 10.5 days and regularly aggregates up to 14mm (0.55") of precipitation. Throughout the year, in Junqueiro, Brazil, there are 189 rainfall days, and 375mm (14.76") of precipitation is accumulated.

Daylight

In Junqueiro, the average length of the day in February is 12h and 25min.
On the first day of February, sunrise is at 05:23 and sunset at 17:55. On the last day of the month, sunrise is at 05:29 and sunset at 17:47 -03.

Sunshine

In Junqueiro, Brazil, the average sunshine in February is 7.8h.

UV index

January through March, November and December, with an average maximum UV index of 7, are months with the highest UV index in Junqueiro, Brazil. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum daily UV index of 7 during February translates into the following directions:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.