Last updated: August 22, 2025
In Finley, Australia, the average temperature in September is a mild 12°C (54°F). However, temperatures can swing dramatically, dipping to a chilly -1°C (31°F) at their lowest and soaring to a scorching 34°C (94°F) at their peak. During this month, you can expect 29 mm (1.1 in) of precipitation spread over 5 days, with an average humidity level of 72%. Prepare for a blend of cool moments and warm days!
In September in Finley, the average temperature is 12°C (54°F). The maximum can reach 34°C (94°F) and the minimum can be as low as -1°C (31°F). Be prepared for a wide range of temperatures, making it essential to pack both lightweight clothing and warmer layers for your travels.
In Finley in September, the total precipitation amount is 29 mm (1.1 in) recorded over a span of 5 days.
In Finley in September, humidity is 72%. With an average temperature of 12°C (54°F), this humidity feels like a damp chill that wraps around you, making outdoor excursions a bit uncomfortable. You may find yourself reaching for an extra layer as the moisture in the air adds to the coolness, prompting travelers to seek out sheltered spots to enjoy the scenery.
In Finley in September, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Finley.
UV Risk Categories
Weather in Finley varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Finley, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 26°C (79°F) | 32 mm (1.3 inches) | 42% | extreme |
| February Weather | 24°C (75°F) | 21 mm (0.8 inches) | 51% | extreme |
| March Weather | 21°C (71°F) | 31 mm (1.2 inches) | 59% | extreme |
| April Weather | 17°C (62°F) | 32 mm (1.2 inches) | 68% | very high |
| May Weather | 12°C (54°F) | 41 mm (1.6 inches) | 76% | moderate |
| June Weather | 9°C (48°F) | 34 mm (1.3 inches) | 81% | moderate |
| July Weather | 9°C (48°F) | 36 mm (1.4 inches) | 83% | moderate |
| August Weather | 9°C (49°F) | 38 mm (1.5 inches) | 78% | moderate |
| September Weather | 12°C (54°F) | 29 mm (1.1 inches) | 72% | high |
| October Weather | 16°C (62°F) | 45 mm (1.8 inches) | 57% | very high |
| November Weather | 20°C (68°F) | 50 mm (2.0 inches) | 53% | extreme |
| December Weather | 23°C (74°F) | 39 mm (1.5 inches) | 51% | extreme |