Last updated: August 22, 2025
In May, the average temperature in St. Georges Basin, Australia hovers around 13°C (56°F). Expect a minimum drop to 5°C (41°F), while the mercury can soar to a pleasant 25°C (76°F). During this month, precipitation is noteworthy, with about 58 mm (2.3 in) falling over 6 days. Coupled with an average humidity of 72%, it's a time for both cozy layers and refreshing breezes.
In May in St. Georges Basin, the average temperature is 13°C (56°F), with a maximum that can reach 25°C (76°F) and a minimum that can drop as low as 5°C (41°F). This variation makes it a great time to explore, so be sure to pack layers to stay comfortable during your travels.
In St. Georges Basin in May, the precipitation amount is 58 mm (2.3 in) over the course of 6 days.
In St. Georges Basin in May, humidity is 72%. With an average temperature of 13°C (56°F), this humidity feels like a damp blanket enveloping you, making outdoor activities somewhat uncomfortable and reminding travelers to stay hydrated and seek shade whenever possible.
In St. Georges Basin 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 St. Georges Basin.
UV Risk Categories
Weather in St. Georges Basin varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in St. Georges Basin, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 22°C (72°F) | 64 mm (2.5 inches) | 70% | extreme |
| February Weather | 21°C (69°F) | 132 mm (5.2 inches) | 74% | extreme |
| March Weather | 19°C (67°F) | 155 mm (6.1 inches) | 73% | extreme |
| April Weather | 17°C (63°F) | 43 mm (1.7 inches) | 73% | very high |
| May Weather | 13°C (56°F) | 58 mm (2.3 inches) | 72% | moderate |
| June Weather | 11°C (52°F) | 52 mm (2.1 inches) | 70% | moderate |
| July Weather | 11°C (52°F) | 49 mm (1.9 inches) | 69% | moderate |
| August Weather | 11°C (52°F) | 64 mm (2.5 inches) | 68% | moderate |
| September Weather | 14°C (57°F) | 44 mm (1.7 inches) | 64% | very high |
| October Weather | 16°C (61°F) | 82 mm (3.2 inches) | 61% | very high |
| November Weather | 18°C (64°F) | 110 mm (4.3 inches) | 64% | extreme |
| December Weather | 20°C (68°F) | 89 mm (3.5 inches) | 71% | extreme |