Last updated: March 2, 2024
The weather in Nannup, Australia, during September is characterized by an average temperature of 12°C (54°F). Highs can soar to 24°C (75°F), while lows may dip to 3°C (37°F). Typically, the humidity level in Nannup throughout September hovers around 74%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In September, Nannup averages 64 mm (2.5 inches) of rainfall, typically over the course of 11 rainy days. The month enjoys an average of 11 hours 52 minutes of daylight, with the sun shining for approximately 9 hours 28 minutes each day. Additionally, there is a 51% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In September, the UV Index in Nannup reaches a maximum of 8, indicating a level of VeryHigh exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, during which unprotected skin may burn in as little as 15 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 | 4 | 6 | 8 | 9 | 8 | 6 | 4 | 2 | 1 | 1 | 0 |
| Exposure | Low | Moderate | High | VeryHigh | High | Moderate | Low | ||||||
| Time to burn | 45 min | 30 min | 25 min | 15 min | 25 min | 30 min | 45 min | ||||||