Exmouth
September
Weather in Exmouth for September 2025
Your guide to Exmouth weather in September - trends and predictions
In general, the average temperature in Exmouth at the beginning of September is 28.4 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 27.4 °C by the end of September.
With an average of 2 rainy days, Exmouth experiences minimal rainfall in September.
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Temperatures
Rain 🌧️
More
28
Dry days
2
Rainy days
0
Snow days
29°/19°
Temperatures
26 km/h
Avg max wind
50 %
Avg humidity
Exmouth Weather September
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Temperatures trend during September in Exmouth
See the weather trend as well as the moving average line
September weather in Exmouth day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Sunny | 31° /17° | 0 mm | 9 | |
| 2 Sept. | Sunny | 32° /19° | 0 mm | 9 | |
| 3 Sept. | Sunny | 31° /19° | 0 mm | 9 | |
| 4 Sept. | Sunny | 28° /18° | 0 mm | 8 | |
| 5 Sept. |  Cloudy | 24° /16° | 0 mm | 6 | |
| 6 Sept. | Sunny | 24° /13° | 0 mm | 7 | |
| 7 Sept. | Sunny | 29° /16° | 0 mm | 8 | |
| 8 Sept. | Sunny | 28° /19° | 0 mm | 8 | |
| 9 Sept. |  Partly cloudy | 28° /21° | 0 mm | 8 | |
| 10 Sept. | Sunny | 30° /19° | 0 mm | 9 | |
| 11 Sept. | Sunny | 31° /18° | 0 mm | 9 | |
| 12 Sept. | Sunny | 30° /19° | 0 mm | 9 | |
| 13 Sept. | Sunny | 31° /21° | 0 mm | 9 | |
| 14 Sept. | Sunny | 33° /24° | 0 mm | 9 | |
| 15 Sept. | Sunny | 33° /23° | 0 mm | 9 | |
| 16 Sept. | Sunny | 31° /21° | 0 mm | 9 | |
| 17 Sept. | Sunny | 30° /20° | 0 mm | 8 | |
| 18 Sept. | Sunny | 31° /20° | 0 mm | 9 | |
| 19 Sept. | Sunny | 33° /22° | 0 mm | 9 | |
| 20 Sept. | Sunny | 33° /20° | 0 mm | 9 | |
| 21 Sept. |  Patchy rain possible | 26° /20° | 3 mm | 7 | |
| 22 Sept. |  Moderate rain at times | 25° /19° | 4.1 mm | 7 | |
| 23 Sept. | Sunny | 25° /18° | 0 mm | 8 | |
| 24 Sept. | Sunny | 28° /18° | 0 mm | 8 | |
| 25 Sept. | Sunny | 29° /17° | 0 mm | 8 | |
| 26 Sept. | Sunny | 28° /18° | 0 mm | 8 | |
| 27 Sept. | Patchy rain possible | 26° /18° | 0.1 mm | 7 | |
| 28 Sept. | Sunny | 26° /16° | 0 mm | 8 | |
| 29 Sept. | Sunny | 29° /17° | 0 mm | 8 | |
| 30 Sept. | Sunny | 26° /17° | 0 mm | 8 | |
| Next | |||||
Important Notice
Our weather forecast for Exmouth in September is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Exmouth forecast closer to your planned date for the most up-to-date weather information.
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Exmouth in September - FAQ
What are the expected maximum and minimum temperatures in Exmouth during September?
During September, expect a variety of temperatures with highs around 29° and lows near 19°, suitable for diverse activities and preferences.
How much rainfall should be expected in Exmouth during September?
Rainfall in Exmouth during September is rare to nonexistent, with the total expected rainfall being less than 10 mm and approximately 2 days seeing any precipitation. Planning without the concern for rain is generally straightforward during this very dry period.
What are the typical wind conditions in Exmouth during September?
The average wind speed in Exmouth during September is 26 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Exmouth
Explore the daily rainfall trends and prepare for Exmouths September weather 💧
UV exposure in Exmouth during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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