September Weather in Nyngan, Australia

Last updated: August 22, 2025

In September, the average temperature in Nyngan, Australia is a comfortable 16°C (61°F). However, be prepared for extremes, as temperatures can dip as low as 2°C (35°F) and soar to a scorching 38°C (100°F). Expect some light rain with a precipitation amount of 19 mm (0.7 in) over a day, and enjoy the refreshing average humidity of 63%.

September Temperature in Nyngan

In September in Nyngan, the average temperature is 16°C (61°F). Maximum temperatures can reach 38°C (100°F), while minimums can drop to as low as 2°C (35°F). Be sure to pack for a range of weather conditions when traveling during this time.

September Weather in Nyngan: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Nyngan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Nyngan, September typically has an average temperature of 16°C (61°F), with highs reaching up to 38°C (100°F) and lows dropping to around 2°C (35°F).

Data source: Temperature data for Nyngan generated using information from the Copernicus Climate Change Service.

September Precipitation in Nyngan

In Nyngan in September, the precipitation amount is 19 mm (0.7 in) over a duration of 1 day.

September Precipitation Trends in Nyngan

The chart displays monthly precipitation patterns in Nyngan, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Nyngan, September typically receives around 19 mm (0.7 inches) of precipitation spread over approximately 1 days.

Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

September Humidity in Nyngan

In Nyngan in September humidity is 63%. With an average temperature of 16°C (61°F), this humidity feels like a soft, damp blanket wrapping around you, making outdoor excursions a bit muggy but manageable.

September Average Humidity in Nyngan

This chart illustrates the average monthly humidity levels in Nyngan, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Nyngan is approximately 63%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Nyngan

In Nyngan in September, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Nyngan.

Maximum UV Index Levels in Nyngan for September

The chart shows the monthly maximum UV Index (UVI) for Nyngan in September, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In September, the maximum UV index in Nyngan typically reaches 8, which falls under the very high exposure category.

Data source: Nyngan September UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How September Weather in Nyngan Compares to Other Months

Weather in Nyngan varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Nyngan, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Nyngan, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	30°C (85°F)	15 mm (0.6 inches)	35%	extreme
February Weather	27°C (80°F)	35 mm (1.4 inches)	45%	extreme
March Weather	24°C (76°F)	80 mm (3.1 inches)	63%	extreme
April Weather	19°C (67°F)	18 mm (0.7 inches)	67%	very high
May Weather	14°C (57°F)	16 mm (0.6 inches)	73%	high
June Weather	11°C (52°F)	24 mm (1.0 inches)	74%	moderate
July Weather	10°C (51°F)	15 mm (0.6 inches)	73%	moderate
August Weather	11°C (52°F)	20 mm (0.8 inches)	67%	high
September Weather	16°C (61°F)	19 mm (0.7 inches)	63%	very high
October Weather	20°C (68°F)	35 mm (1.4 inches)	45%	extreme
November Weather	23°C (73°F)	55 mm (2.2 inches)	44%	extreme
December Weather	26°C (80°F)	30 mm (1.2 inches)	54%	extreme