November weather forecast
Olímpia, Brazil

The last month of the spring, November, is another warm month in Olímpia, Brazil, with temperature in the range of an average low of 20.5°C (68.9°F) and an average high of 29.8°C (85.6°F).

Temperature

Olímpia experiences a transition to a warm 29.8°C (85.6°F) in average high-temperatures with the arrival of November, not greatly differing from October's 31.5°C (88.7°F). In Olímpia, the nighttime temperature averages to an agreeable 20.5°C (68.9°F) during November.

Heat index

The heat index in November is estimated at a sweltering 36°C (96.8°F). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.
Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', marries air temperature and humidity to produce a value illustrating perceived warmth. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for 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.
As a reaction to high temperatures, the human body begins to perspire, using the evaporation of sweat to lower its temperature. In the presence of abundant moisture in the atmosphere, the cooling process through evaporation is hindered, causing the body to feel excessively warm. Excessive heat that's not properly managed leads to increased body temperatures and resultant health issues.

Humidity

In November, the average relative humidity is 77%.

Rainfall

In Olímpia, Brazil, during November, the rain falls for 25.1 days and regularly aggregates up to 168mm (6.61") of precipitation. Throughout the year, there are 210.1 rainfall days, and 1237mm (48.7") of precipitation is accumulated.

Daylight

In November, the average length of the day in Olímpia is 13h and 6min.
On the first day of November, sunrise is at 05:32 and sunset at 18:25. On the last day of the month, sunrise is at 05:25 and sunset at 18:43 -03.

Sunshine

In Olímpia, the average sunshine in November is 8.1h.

UV index

The months with the highest UV index are January, March through December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In November, the average maximum UV index of 6 translates into the following recommendations:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.