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September Weather in Stanhope, Australia

Last updated: August 22, 2025

In Stanhope, Australia, the average temperature in September hovers around 12°C (53°F). However, be prepared for a range, as temperatures can dip to a chilly -1°C (31°F) or rise to a warm 32°C (90°F). Expect about 42 mm (1.6 in) of precipitation over 7 days, and with an average humidity of 72%, it's wise to stay prepared for damp conditions!

September Temperature in Stanhope

In September in Stanhope, the average temperature is 12°C (53°F), with maximums reaching up to 32°C (90°F) and minimums dropping as low as -1°C (31°F). Be prepared for a wide range of temperatures while traveling, so pack accordingly!

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

The chart illustrates September temperature patterns in Stanhope, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Stanhope, September typically has an average temperature of 12°C (53°F), with highs reaching up to 32°C (90°F) and lows dropping to around -1°C (31°F).
JanFebMarAprMayJunJulAugSepOctNovDec757268615348474853596570
Data source: Temperature data for Stanhope generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Stanhope

In Stanhope in September, the total precipitation amount is 42 mm (1.6 in) accumulated over a span of 7 days.

September Precipitation Trends in Stanhope

The chart displays monthly precipitation patterns in Stanhope, 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 Stanhope, September typically receives around 42 mm (1.6 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec263232414840444842515061
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Stanhope

In Stanhope in September humidity is 72%. With an average temperature of 12°C (53°F), this humidity feels like a damp chill that clings to your clothes, making outdoor exploration slightly uncomfortable but invigorating as you navigate the refreshing air.

September Average Humidity in Stanhope

This chart illustrates the average monthly humidity levels in Stanhope, 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 Stanhope is approximately 72%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec43%49%60%71%79%82%83%79%72%61%59%50%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Stanhope

In Stanhope in September, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Stanhope.

Maximum UV Index Levels in Stanhope for September

The chart shows the monthly maximum UV Index (UVI) for Stanhope 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 Stanhope typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141211753357101215
Data source: Stanhope 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 Stanhope Compares to Other Months

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

This table compares monthly weather conditions in Stanhope, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (75°F)26 mm (1.0 inches)43%extreme
February Weather22°C (72°F)32 mm (1.3 inches)49%extreme
March Weather20°C (69°F)32 mm (1.3 inches)60%extreme
April Weather16°C (61°F)41 mm (1.6 inches)71%high
May Weather12°C (53°F)48 mm (1.9 inches)79%moderate
June Weather9°C (48°F)40 mm (1.6 inches)81%moderate
July Weather9°C (48°F)44 mm (1.7 inches)83%moderate
August Weather9°C (49°F)48 mm (1.9 inches)79%moderate
September Weather12°C (53°F)42 mm (1.6 inches)72%high
October Weather15°C (60°F)51 mm (2.0 inches)61%very high
November Weather18°C (66°F)50 mm (2.0 inches)59%extreme
December Weather21°C (70°F)61 mm (2.4 inches)50%extreme

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