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August Weather in Mornington, New Zealand

Last updated: August 31, 2025

In August, the average temperature in Mornington, New Zealand hovers around 8°C (47°F), with the minimum dipping to 2°C (36°F) and the maximum reaching 16°C (60°F). Expect about 52 mm (2.0 in) of precipitation over 14 days, accompanied by a notable humidity level of 82%.

August Temperature in Mornington

In August in Mornington, the average temperature is 8°C (47°F). Maximum temperatures can reach 16°C (60°F), while minimums can drop to as low as 2°C (36°F). When traveling during this month, be prepared for cool weather and pack accordingly.

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

The chart illustrates August temperature patterns in Mornington, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mornington, August typically has an average temperature of 8°C (47°F), with highs reaching up to 16°C (60°F) and lows dropping to around 2°C (36°F).
JanFebMarAprMayJunJulAugSepOctNovDec585857545046454748505457
Data source: Temperature data for Mornington 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 Mornington

In Mornington in August, the precipitation amount is 52 mm (2.0 in) spread over 14 days.

August Precipitation Trends in Mornington

The chart displays monthly precipitation patterns in Mornington, 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 Mornington, August typically receives around 52 mm (2.0 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec9810359786057755264839292
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Mornington

In Mornington in August humidity is 82%. With an average temperature of 8°C (47°F), this humidity feels like a damp chill that seeps into your bones, making outdoor exploration less enjoyable and requiring extra layers to stay warm and comfortable.

August Average Humidity in Mornington

This chart illustrates the average monthly humidity levels in Mornington, 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 Mornington is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%79%81%81%82%83%84%82%83%80%81%83%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Mornington

In Mornington in August, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Mornington, you can check the information here.

Maximum UV Index Levels in Mornington for August

The chart shows the monthly maximum UV Index (UVI) for Mornington 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 Mornington typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec131185322358912
Data source: Mornington 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 Mornington Compares to Other Months

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

This table compares monthly weather conditions in Mornington, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather14°C (58°F)98 mm (3.9 inches)82%extreme
February Weather14°C (58°F)103 mm (4.0 inches)79%extreme
March Weather14°C (57°F)59 mm (2.3 inches)81%very high
April Weather12°C (54°F)78 mm (3.1 inches)81%moderate
May Weather10°C (50°F)60 mm (2.4 inches)82%moderate
June Weather8°C (46°F)57 mm (2.3 inches)83%low
July Weather7°C (46°F)75 mm (2.9 inches)84%low
August Weather8°C (47°F)52 mm (2.0 inches)82%moderate
September Weather9°C (49°F)64 mm (2.5 inches)83%moderate
October Weather10°C (51°F)83 mm (3.3 inches)80%very high
November Weather12°C (54°F)92 mm (3.6 inches)81%very high
December Weather14°C (57°F)92 mm (3.6 inches)83%extreme

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