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June Weather in Hamilton, Australia

Last updated: August 22, 2025

In June, the average temperature in Hamilton, Australia hovers around 8°C (48°F), with a minimum of -1°C (30°F) and a maximum of 18°C (64°F). Be prepared for occasional rain, as the region sees about 43 mm (1.7 in) of precipitation over 8 days. With an average humidity of 79%, it’s a month where layers might be your best friend!

June Temperature in Hamilton

In June in Hamilton, the average temperature is 8°C (48°F), with maximums reaching up to 18°C (64°F) and minimums dropping as low as -1°C (30°F). It’s advisable to pack layers to stay comfortable during your travels.

June Weather in Hamilton: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Hamilton, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hamilton, June typically has an average temperature of 8°C (48°F), with highs reaching up to 18°C (64°F) and lows dropping to around -1°C (30°F).
JanFebMarAprMayJunJulAugSepOctNovDec666463575147464750545862
Data source: Temperature data for Hamilton 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.

June Precipitation in Hamilton

In Hamilton in June, the total precipitation amount is 43 mm (1.7 in) over the course of 8 days.

June Precipitation Trends in Hamilton

The chart displays monthly precipitation patterns in Hamilton, with values for each month alongside June’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how June’s conditions compare to those of other months. In Hamilton, June typically receives around 43 mm (1.7 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec312530416643636864686240
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Hamilton

In Hamilton in June, humidity is 79%. With an average temperature of 8°C (48°F), this humidity feels like a chill that seeps into your bones, making outdoor activities less enjoyable and travel more challenging as you navigate the damp air.

June Average Humidity in Hamilton

This chart illustrates the average monthly humidity levels in Hamilton, with June’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In June, average humidity in Hamilton is approximately 79%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec45%49%57%67%75%79%80%75%69%59%56%50%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Hamilton

In Hamilton in June, 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 Hamilton, you can check the information here.

Maximum UV Index Levels in Hamilton for June

The chart shows the monthly maximum UV Index (UVI) for Hamilton in June, 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 June, the maximum UV index in Hamilton typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec14121174335791214
Data source: Hamilton June 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 June Weather in Hamilton Compares to Other Months

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

This table compares monthly weather conditions in Hamilton, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather19°C (67°F)31 mm (1.2 inches)45%extreme
February Weather18°C (64°F)25 mm (1.0 inches)49%extreme
March Weather17°C (63°F)30 mm (1.2 inches)57%extreme
April Weather14°C (57°F)41 mm (1.6 inches)67%high
May Weather11°C (51°F)66 mm (2.6 inches)75%moderate
June Weather8°C (48°F)43 mm (1.7 inches)79%moderate
July Weather8°C (47°F)63 mm (2.5 inches)80%moderate
August Weather8°C (47°F)68 mm (2.7 inches)75%moderate
September Weather10°C (50°F)64 mm (2.5 inches)69%high
October Weather12°C (54°F)68 mm (2.7 inches)59%very high
November Weather15°C (59°F)62 mm (2.5 inches)56%extreme
December Weather17°C (62°F)40 mm (1.6 inches)50%extreme

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