November weather forecast
Areia Branca, Brazil

November, the last month of the spring in Areia Branca, is also a hot month, with an average temperature fluctuating between 34.4°C (93.9°F) and 23.8°C (74.8°F).
The perfect water temperature of 27.3°C (81.1°F) with 1mm (0.04") of accumulated rainfall and only 1.6 rainfall days, makes November a great period for swimming and other water activities.

Temperature

The beginning of November reveals an average high-temperature of a still hot 34.4°C (93.9°F), showing minimal deviation from the previous month. The nights of November in Areia Branca anticipate an average low-temperature of 23.8°C (74.8°F).

Heat index

The heat index in November is evaluated at a blistering 44°C (111.2°F). Alert: Heat cramps and heat exhaustion are likely to occur. Prolonged exertion can lead to heatstroke.
Be advised, the heat index considers values for conditions in shade and with a light breeze. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.
For the human body, perspiration is the go-to method to regulate temperature, using sweat's evaporation to dissipate warmth. 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 body heat isn't effectively managed, risks of dehydration and overheating amplify.

Humidity

In November, the average relative humidity in Areia Branca is 61%.

Rainfall

October and November are months with the least rain when the rain falls for 1.6 days and typically aggregates up to 1mm (0.04") of rain.

Sea temperature

In Areia Branca, Brazil, the average seawater temperature in November is 27.3°C (81.1°F).
Note: A water temperature from 25°C (77°F) to 29°C (84.2°F) is considered very warm and enjoyable, allowing water activities to be pleasant for extended periods without irritation.

Daylight

In November, the average length of the day is 12h and 20min.
On the first day of the month, sunrise is at 05:03 and sunset at 17:20. On the last day of November, sunrise is at 05:05 and sunset at 17:28 -03.

Sunshine

The average sunshine in November in Areia Branca is 9.3h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index in Areia Branca. January through December, with an average maximum UV index of 7, are months with the lowest UV index in Areia Branca, Brazil. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the ordinary person.
Note: The daily high UV index of 7 during November translates into the following recommendations:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. During bright days, sunglasses that offer UVA and UVB defense are recommended. Caution! The Sun's UV intensity grows with reflections off sand and water.