nomadseason

August Weather in Boyanup, Australia

Last updated: August 22, 2025

In August, the average temperature in Boyanup, Australia hovers around 12°C (54°F). Expect a range of temperatures, with a minimum of 5°C (41°F) and a comfortable maximum of 22°C (71°F). Keep an umbrella handy, as 107 mm (4.2 in) of precipitation can be expected over 12 days. With an average humidity of 75%, this month offers a refreshing yet moist atmosphere.

August Temperature in Boyanup

In August in Boyanup, the average temperature is 12°C (54°F). Maximums can reach 22°C (71°F), while minimums can drop to as low as 5°C (41°F). This range makes it an ideal time for travelers to enjoy outdoor activities with a comfortable climate.

August Weather in Boyanup: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Boyanup, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Boyanup, August typically has an average temperature of 12°C (54°F), with highs reaching up to 22°C (71°F) and lows dropping to around 5°C (41°F).
JanFebMarAprMayJunJulAugSepOctNovDec717169635856545456596369
Data source: Temperature data for Boyanup generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

August Precipitation in Boyanup

In Boyanup in August, the precipitation amount is 107 mm (4.2 in) spread over 12 days.

August Precipitation Trends in Boyanup

The chart displays monthly precipitation patterns in Boyanup, 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 Boyanup, August typically receives around 107 mm (4.2 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec83432337310512910762492815
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

August Humidity in Boyanup

In Boyanup in August, humidity is 75%. With an average temperature of 12°C (54°F), this humidity feels like a damp chill that seeps into your bones, making it essential to layer your clothing for comfort while exploring.

August Average Humidity in Boyanup

This chart illustrates the average monthly humidity levels in Boyanup, 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 Boyanup is approximately 75%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec53%55%59%70%72%77%77%75%71%63%56%53%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Boyanup

In Boyanup in August, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Boyanup.

Maximum UV Index Levels in Boyanup for August

The chart shows the monthly maximum UV Index (UVI) for Boyanup 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 Boyanup typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141411854458101214
Data source: Boyanup 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 Boyanup Compares to Other Months

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

This table compares monthly weather conditions in Boyanup, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather21°C (71°F)8 mm (0.3 inches)52%extreme
February Weather21°C (71°F)34 mm (1.3 inches)55%extreme
March Weather20°C (69°F)32 mm (1.3 inches)59%extreme
April Weather17°C (64°F)33 mm (1.3 inches)70%very high
May Weather14°C (58°F)73 mm (2.9 inches)72%moderate
June Weather13°C (56°F)105 mm (4.1 inches)77%moderate
July Weather12°C (55°F)129 mm (5.1 inches)77%moderate
August Weather12°C (54°F)107 mm (4.2 inches)75%moderate
September Weather13°C (56°F)62 mm (2.4 inches)71%very high
October Weather15°C (59°F)49 mm (1.9 inches)63%very high
November Weather17°C (63°F)28 mm (1.1 inches)56%extreme
December Weather20°C (69°F)15 mm (0.6 inches)53%extreme

Compare Boyanup's Climate with Cities Worldwide