October weather forecast
Xapuri, Brazil

October, the same as September, in Xapuri, Brazil, is a hot spring month, with temperature in the range of an average low of 21.8°C (71.2°F) and an average high of 33°C (91.4°F).

Temperature

Xapuri's October reports an average high-temperature of a still hot 33°C (91.4°F), exhibiting a minor difference from September. Throughout October, Xapuri records an average temperature of 21.8°C (71.2°F) at night.

Heat index

For most parts of October, the heat index is computed to be a life-threatening hot 45°C (113°F). Precaution: Heat cramps along with heat exhaustion are possible. Heatstroke is a serious risk with continued exertion.
Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is an aggregate value of air's warmth and moisture to show the human-felt temperature. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. You should know that direct sun exposure can heighten weather effects, potentially elevating the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.
In response to overheating, the human body perspires to cool down, mainly through the evaporation of sweat. Elevated relative humidity disrupts typical body cooling by reducing the evaporation rate, consequently decreasing the body's cooling rate and enhancing the feeling of heat. Rising body temperatures due to excess heat retention could signify impending heat disorders.

Humidity

In October, the average relative humidity is 73%.

Rainfall

In Xapuri, in October, it is raining for 22.9 days, with typically 119mm (4.69") of accumulated precipitation. Throughout the year, there are 253 rainfall days, and 1428mm (56.22") of precipitation is accumulated.

Daylight

The average length of the day in October is 12h and 20min.
On the first day of October, sunrise is at 05:17 and sunset at 17:29. On the last day of the month, sunrise is at 05:02 and sunset at 17:32 -05.

Sunshine

In Xapuri, the average sunshine in October is 8.4h.

UV index

July through October, with an average maximum UV index of 7, are months with the highest UV index in Xapuri. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for the average person.
Note: The UV index of 7 in October translates into these instructions:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.