October weather forecast
Campo do Brito, Brazil

October, the same as September, is a moderately hot spring month in Campo do Brito, Brazil, with an average temperature fluctuating between 20.5°C (68.9°F) and 29.9°C (85.8°F).

Temperature

The arrival of October coincides with an average high-temperature of a still moderately hot 29.9°C (85.8°F), indicating a minimal shift from September's 28.2°C (82.8°F). October witnesses an average nighttime temperature of 20.5°C (68.9°F) in Campo do Brito.

Heat index

Throughout October, the heat index is evaluated at a sweltering 37°C (98.6°F). Exercise more precautions, heat cramps and heat exhaustion are potential risks. Continuous activity could precipitate heatstroke.
Metrics for the heat index primarily focus on shaded spots and light wind conditions. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', combines both the air temperature and the humidity level to give a perceived human temperature. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant 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.
Perspiring is how the human body naturally cools down, as sweat's evaporation takes away excess heat. High relative humidity reduces the evaporation rate, resulting in a lower heat removal rate from the body, causing the perception of being overheated. Heat-related disorders may develop if heat gain in the body overshadows its cooling capacity, leading to elevated temperatures.

Humidity

In October, the average relative humidity in Campo do Brito is 77%.

Rainfall

In Campo do Brito, in October, during 14.3 rainfall days, 18mm (0.71") of precipitation is typically accumulated. In Campo do Brito, during the entire year, the rain falls for 183.6 days and collects up to 371mm (14.61") of precipitation.

Daylight

In Campo do Brito, Brazil, the average length of the day in October is 12h and 21min.
On the first day of October, sunrise is at 05:13 and sunset at 17:25. On the last day of the month, sunrise is at 04:58 and sunset at 17:28 -03.

Sunshine

In Campo do Brito, Brazil, the average sunshine in October is 6.8h.

UV index

The months with the lowest UV index in Campo do Brito are April through October, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the average person.
Note: The maximum daily UV index, 6 in October, converts into the following recommendations:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.