September weather forecast
Saboeiro, Brazil

The first month of the spring, September, is also a hot month in Saboeiro, Brazil, with temperature in the range of an average low of 22.2°C (72°F) and an average high of 34.9°C (94.8°F).

Temperature

With September's arrival, Saboeiro notes an average high-temperature of a still tropical 34.9°C (94.8°F), closely following the trend of the preceding month. Saboeiro encounters a substantial decline from its daily high to a low-temperature of 22.2°C (72°F) during September nights.

Heat index

The heat index value during September is appraised at a torrid 39°C (102.2°F). Ensure extra safety measures, heat exhaustion and heat cramps are likely. Continuous activity might result in heatstroke.
The standards for the heat index are set for locations in shade and under light breezes. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Children frequently do not comprehend the need for rest and hydration. Thirst is an advanced stage of dehydration - staying hydrated, especially during extended physical exercises, is essential.
When faced with excessive heat, the human body begins to perspire, utilizing the cooling benefits of sweat evaporation. In the presence of high relative humidity, the evaporation rate diminishes, resulting in the body retaining more warmth compared to dry conditions. As body temperatures escalate without effective heat release, one might face dehydration threats.

Humidity

With an average relative humidity of 47%, September is the least humid month in Saboeiro.

Rainfall

The month with the least rainfall is September, when the rain falls for 3.9 days and typically collects 3mm (0.12") of precipitation.

Daylight

In September, the average length of the day in Saboeiro is 12h and 4min.
On the first day of the month, sunrise is at 05:39 and sunset at 17:39. On the last day of September, in Saboeiro, sunrise is at 05:24 and sunset at 17:34 -03.

Sunshine

The months with the most sunshine are August and September, with an average of 9.6h of sunshine.

UV index

The months with the highest UV index in Saboeiro are January, March, July through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: In September, a regular UV index of 7 translates into these guidelines:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.