Last updated: March 2, 2024
The weather in Healesville, Australia, during September is characterized by an average temperature of 10°C (50°F). Highs can soar to 24°C (75°F), while lows may dip to 0°C (32°F). Typically, the humidity level in Healesville throughout September hovers around 73%.
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Average temperature
Maximum temperature
Humidity
In September, Healesville averages 110 mm (4.3 inches) of rainfall, typically over the course of 15 rainy days. The month enjoys an average of 11 hours 50 minutes of daylight, with the sun shining for approximately 8 hours 34 minutes each day. Additionally, there is a 37% probability of sunny days during this period.
Precipitation
Rainy days
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Chance of sun
In September, the UV Index in Healesville reaches a maximum of 7, indicating a level of High exposure. The most intense UV radiation typically occurs between 11:00 and 13:00, during which unprotected skin may burn in as little as 25 minutes.
| 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UVI | 1 | 2 | 3 | 5 | 7 | 7 | 7 | 5 | 3 | 2 | 1 | 1 | 0 |
| Exposure | Low | Moderate | High | Moderate | Low | ||||||||
| Time to burn | 45 min | 30 min | 25 min | 30 min | 45 min | ||||||||