September weather forecast
Julia, Ecuador

The first month of the spring, September, is still a tropical month in Julia, Ecuador, with temperature in the range of an average low of 20.5°C (68.9°F) and an average high of 31.3°C (88.3°F).

Temperature

As September takes hold, the average high-temperature is a still tropical 31.3°C (88.3°F), nearly mirroring that of the previous month. An average temperature of 20.5°C (68.9°F) marks the nights in Julia in September.

Heat index

In September, the average heat index is appraised at a blistering 41°C (105.8°F). Use additional protective measures, heat cramps and heat exhaustion are possible outcomes. Continuous activity might lead to heatstroke.
In the scope of the heat index, its values resonate with shade and light wind conditions. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', integrates the air's temperature and its humidity to showcase the felt temperature by people. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. In general, younger individuals are at greater risk than adults because they tend to sweat less. Also, having a larger skin surface to body size ratio and greater heat production due to their active behavior contribute to this danger.
The evaporation of sweat is a natural cooling mechanism of the human body, facilitated by perspiration. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. If heat absorption exceeds the body's cooling ability, body temperature can elevate, resulting in potential thermal illnesses.

Humidity

In Julia, the average relative humidity in September is 78%.

Rainfall

In Julia, during September, the rain falls for 22.3 days and regularly aggregates up to 45mm (1.77") of precipitation. In Julia, during the entire year, the rain falls for 296.9 days and collects up to 2322mm (91.42") of precipitation.

Daylight

In Julia, the average length of the day in September is 12h and 6min.
On the first day of September, sunrise is at 06:15 and sunset at 18:20. On the last day of the month, sunrise is at 06:04 and sunset at 18:11 -05.

Sunshine

The average sunshine in September is 6.7h.

UV index

The months with the highest UV index are February through May, July through December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: The daily maximum UV index of 6 in September interprets into the following advice:
Take precautions against overexposure. Protection against sun damage is needed. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.