September weather forecast
Fannie Bay, Australia

The first month of the spring, September, is still a hot month in Fannie Bay, Australia, with temperature in the range of an average high of 31.7°C (89.1°F) and an average low of 24°C (75.2°F).

Temperature

The beginning of September records an average high-temperature of a still hot 31.7°C (89.1°F), marking a negligible difference from August's 30.2°C (86.4°F). Fannie Bay, during the nights of September, experiences an average temperature drop to a warm 24°C (75.2°F).

Heat index

The average heat index in September is computed to be a torrid 38°C (100.4°F). Adopt special protective actions against heat exhaustion and heat cramps. Long-duration activity risks heatstroke.
Realize that the values for the heat index are set for shaded places and light winds. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', offers an insight into how hot it feels when we factor in moisture content. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are largely significant for babies and toddlers. Young kids are often more at risk than adults as they tend to perspire less. Besides, their skin surface is larger relative to their small bodies, and their increased heat output from their active lifestyle compounds their risk.
The primary way humans combat excessive warmth is by perspiring, letting sweat evaporate and cool the body. With high air temperature and humidity (high heat index) conditions, sweat production is restricted, leading to an amplified perception of heat. Heat disorders may be on the horizon when body temperatures rise from inadequate heat management.

Humidity

The average relative humidity in September in Fannie Bay is 64%.

Rainfall

In Fannie Bay, in September, during 7.4 rainfall days, 14mm (0.55") of precipitation is typically accumulated. Throughout the year, in Fannie Bay, there are 191.8 rainfall days, and 1282mm (50.47") of precipitation is accumulated.

Sea temperature

In Fannie Bay, the average seawater temperature in September is 27.8°C (82°F).
Note: Engaging in water activities, such as swimming or diving, in temperatures from 25°C (77°F) to 29°C (84.2°F) is very pleasurable for extended periods, without any discomfort.

Daylight

In Fannie Bay, the average length of the day in September is 12h and 2min.
On the first day of the month, sunrise is at 6:50 am and sunset at 6:42 pm. On the last day of September, in Fannie Bay, sunrise is at 6:30 am and sunset at 6:42 pm ACST.

Sunshine

The average sunshine in September is 9.8h.

UV index

The months with the lowest UV index are January through October and December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: A maximum daily UV index of 7 during September morphs into the following directions:
Shun overexposure. Protection from sun ravages is indispensable. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Take heed! Reflections of sand and water make the Sun's UV rays stronger.