September weather forecast
Cururupu, Brazil

September, the first month of the spring in Cururupu, is still a tropical month, with an average temperature ranging between min 24.4°C (75.9°F) and max 30°C (86°F).

Temperature

The progression from August to September results in an average high-temperature of a still tropical 30°C (86°F), a mirror image of August's readings. In September, Cururupu reports a consistent average low-temperature of 24.4°C (75.9°F) during the nights.

Heat index

In September, the average heat index is evaluated at a sweltering 37°C (98.6°F). Implement additional preventive actions, heat cramps and heat exhaustion are potential hazards. Heatstroke could follow prolonged activity.
Understanding the heat index involves considering values for shaded locales with light wind. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'real feel', ties air temperature with relative humidity to produce the perceived temperature sensation. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.
One of the main methods the human body employs to cool down is by perspiring, as this process allows sweat to evaporate and remove excess heat. When there is an excess of moisture in the atmosphere, the efficiency of the evaporation process is lessened, leading to less efficient body cooling and a sensation of overheating. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.

Humidity

In September, the average relative humidity is 78%.

Rainfall

In Cururupu, in September, it is raining for 18.2 days, with typically 22mm (0.87") of accumulated precipitation. Throughout the year, in Cururupu, there are 290.8 rainfall days, and 1618mm (63.7") of precipitation is accumulated.

Daylight

The average length of the day in September is 12h and 6min.
On the first day of September in Cururupu, Brazil, sunrise is at 05:56 and sunset at 18:01. On the last day of the month, sunrise is at 05:45 and sunset at 17:53 -03.

Sunshine

The average sunshine in September is 7.6h.

UV index

The months with the highest UV index are March, June through October, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the average person.
Note: In September, an average UV index of 7 transforms into the following instructions:
Inhibit overexposure. Warding off sun damage is of utmost importance. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.