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August Weather in Merrigum, Australia

Last updated: August 22, 2025

In August, the average temperature in Merrigum, Australia hovers around 9°C (49°F). Be prepared for a range, as temperatures can dip as low as -3°C (27°F) and soar up to 23°C (73°F). This month also brings 44 mm (1.7 in) of precipitation over roughly 8 days, contributing to an average humidity of 80%.

August Temperature in Merrigum

In August in Merrigum, the average temperature is 9°C (49°F), with maximums reaching 23°C (73°F) and minimums dropping as low as -3°C (27°F). Travelers should be prepared for a wide range of temperatures during this time.

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

The chart illustrates August temperature patterns in Merrigum, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Merrigum, August typically has an average temperature of 9°C (49°F), with highs reaching up to 23°C (73°F) and lows dropping to around -3°C (27°F).
JanFebMarAprMayJunJulAugSepOctNovDec777370615348484954606672
Data source: Temperature data for Merrigum 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 Merrigum

In Merrigum in August, the total precipitation amount is 44 mm (1.7 in) over a duration of 8 days.

August Precipitation Trends in Merrigum

The chart displays monthly precipitation patterns in Merrigum, 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 Merrigum, August typically receives around 44 mm (1.7 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec293132364639444435505451
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Merrigum

In Merrigum in August, humidity is 80%. With an average temperature of 9°C (49°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less enjoyable and prompting a need for layered clothing to stay comfortable while traveling.

August Average Humidity in Merrigum

This chart illustrates the average monthly humidity levels in Merrigum, 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 Merrigum is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec45%52%61%72%79%82%84%80%73%60%58%51%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Merrigum

In Merrigum 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 Merrigum.

Maximum UV Index Levels in Merrigum for August

The chart shows the monthly maximum UV Index (UVI) for Merrigum 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 Merrigum typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141211753357101215
Data source: Merrigum 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 Merrigum Compares to Other Months

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

This table compares monthly weather conditions in Merrigum, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (77°F)29 mm (1.1 inches)45%extreme
February Weather23°C (73°F)31 mm (1.2 inches)52%extreme
March Weather21°C (70°F)32 mm (1.3 inches)61%extreme
April Weather16°C (62°F)36 mm (1.4 inches)72%high
May Weather12°C (53°F)46 mm (1.8 inches)79%moderate
June Weather9°C (48°F)38 mm (1.5 inches)82%moderate
July Weather9°C (48°F)43 mm (1.7 inches)84%moderate
August Weather9°C (49°F)44 mm (1.7 inches)80%moderate
September Weather12°C (54°F)35 mm (1.4 inches)73%high
October Weather16°C (61°F)50 mm (2.0 inches)60%very high
November Weather19°C (67°F)54 mm (2.1 inches)58%extreme
December Weather22°C (72°F)51 mm (2.0 inches)51%extreme

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