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May Weather in Port Pirie, Australia

Last updated: August 22, 2025

In Port Pirie, Australia, the average temperature in May hovers around 14°C (58°F). Expect a range from a chilly 3°C (38°F) to a warm 28°C (82°F). During this month, anticipate 27 mm (1.1 in) of precipitation spread over approximately 5 days, with an average humidity of 69%. Whether you’re bracing for brisk mornings or pleasant afternoons, be prepared for a mix of weather!

May Temperature in Port Pirie

In May in Port Pirie, the average temperature is 14°C (58°F). Maximums can reach 28°C (82°F), while minimums can drop as low as 3°C (38°F). Be sure to pack for a range of weather to fully enjoy your travels!

May Weather in Port Pirie: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Port Pirie, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Port Pirie, May typically has an average temperature of 14°C (58°F), with highs reaching up to 28°C (82°F) and lows dropping to around 3°C (38°F).
JanFebMarAprMayJunJulAugSepOctNovDec767372665752525359646873
Data source: Temperature data for Port Pirie 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.

May Precipitation in Port Pirie

In Port Pirie in May, the precipitation amount is 27 mm (1.1 in) over a period of 5 days.

May Precipitation Trends in Port Pirie

The chart displays monthly precipitation patterns in Port Pirie, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Port Pirie, May typically receives around 27 mm (1.1 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec14156222730243421273517
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Port Pirie

In Port Pirie in May, humidity is 69%. With an average temperature of 14°C (58°F), this humidity feels like a warm embrace, making it comfortable for traveling, though the air might feel a bit heavy and sticky as you explore.

May Average Humidity in Port Pirie

This chart illustrates the average monthly humidity levels in Port Pirie, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Port Pirie is approximately 69%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec30%35%50%60%69%71%72%64%57%40%40%37%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Port Pirie

In Port Pirie in May, 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 Port Pirie.

Maximum UV Index Levels in Port Pirie for May

The chart shows the monthly maximum UV Index (UVI) for Port Pirie in May, 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 May, the maximum UV index in Port Pirie typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141412854468101315
Data source: Port Pirie May 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 May Weather in Port Pirie Compares to Other Months

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

This table compares monthly weather conditions in Port Pirie, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (76°F)14 mm (0.6 inches)30%extreme
February Weather23°C (74°F)15 mm (0.6 inches)35%extreme
March Weather22°C (72°F)6 mm (0.2 inches)50%extreme
April Weather19°C (66°F)22 mm (0.9 inches)60%very high
May Weather14°C (58°F)27 mm (1.1 inches)69%moderate
June Weather11°C (52°F)30 mm (1.2 inches)71%moderate
July Weather11°C (53°F)24 mm (0.9 inches)72%moderate
August Weather12°C (53°F)34 mm (1.4 inches)64%high
September Weather15°C (59°F)21 mm (0.8 inches)57%very high
October Weather18°C (64°F)27 mm (1.1 inches)40%very high
November Weather20°C (68°F)34 mm (1.4 inches)40%extreme
December Weather23°C (73°F)17 mm (0.7 inches)37%extreme

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