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August Weather in Forest Hill, Australia

Last updated: August 22, 2025

In August, the average temperature in Forest Hill, Australia hovers around 14°C (57°F), with delightful variations between a minimum of 2°C (35°F) and a comfortable maximum of 28°C (83°F). Expect a touch of moisture with an average precipitation amount of 11 mm (0.4 in) spread over just 2 days, contributing to the region's average humidity of 75%. Enjoy the balance of warmth and coolness that this month has to offer!

August Temperature in Forest Hill

In August in Forest Hill, the average temperature is 14°C (57°F). Maximum temperatures can reach 28°C (83°F), while minimums can drop as low as 2°C (35°F). Be prepared for a wide range of weather conditions to make the most of your trip!

August Weather in Forest Hill: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Forest Hill, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Forest Hill, August typically has an average temperature of 14°C (57°F), with highs reaching up to 28°C (83°F) and lows dropping to around 2°C (35°F).
JanFebMarAprMayJunJulAugSepOctNovDec767572666156555763687175
Data source: Temperature data for Forest Hill 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.

August Precipitation in Forest Hill

In Forest Hill in August, the precipitation amount is 11 mm (0.4 in) over the course of 2 days.

August Precipitation Trends in Forest Hill

The chart displays monthly precipitation patterns in Forest Hill, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Forest Hill, August typically receives around 11 mm (0.4 inches) of precipitation spread over approximately 2 days.
JanFebMarAprMayJunJulAugSepOctNovDec69971303819312711111226196
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Forest Hill

In Forest Hill in August, humidity is 75%. With an average temperature of 14°C (57°F), this humidity feels like a damp blanket enveloping you, making outdoor activities somewhat uncomfortable and travel a bit sluggish, as the air feels heavy and the heat lingers close to your skin.

August Average Humidity in Forest Hill

This chart illustrates the average monthly humidity levels in Forest Hill, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Forest Hill is approximately 75%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec70%69%75%78%74%76%72%75%69%62%61%70%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Forest Hill

In Forest Hill in August, 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 Forest Hill.

Maximum UV Index Levels in Forest Hill for August

The chart shows the monthly maximum UV Index (UVI) for Forest Hill in August, 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 August, the maximum UV index in Forest Hill typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec16151410755810121415
Data source: Forest Hill August 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 August Weather in Forest Hill Compares to Other Months

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

This table compares monthly weather conditions in Forest Hill, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (76°F)69 mm (2.7 inches)70%extreme
February Weather24°C (75°F)97 mm (3.8 inches)69%extreme
March Weather22°C (73°F)130 mm (5.1 inches)75%extreme
April Weather19°C (67°F)38 mm (1.5 inches)78%very high
May Weather16°C (61°F)19 mm (0.8 inches)74%high
June Weather13°C (56°F)30 mm (1.2 inches)76%moderate
July Weather13°C (55°F)27 mm (1.1 inches)72%moderate
August Weather14°C (57°F)11 mm (0.4 inches)75%very high
September Weather17°C (63°F)11 mm (0.4 inches)69%very high
October Weather20°C (68°F)122 mm (4.8 inches)62%extreme
November Weather22°C (71°F)61 mm (2.4 inches)61%extreme
December Weather24°C (75°F)96 mm (3.8 inches)70%extreme

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