Carnarvon (Coral Bay)
September
Weather in Carnarvon for September 2026
Your guide to Carnarvon weather in September - trends and predictions
In general, the average temperature in Carnarvon at the beginning of September is 24.1 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 29.1 °C by the end of September.
Precipitation in Carnarvon during September is a rare event, with an average of fewer than 2 rainy days.
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Temperatures
Rain 🌧️
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29
Dry days
1
Rainy days
0
Snow days
27°/18°
Temperatures
31 km/h
Avg max wind
47 %
Avg humidity
Carnarvon Weather September
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Temperatures trend during September in Carnarvon
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September weather in Carnarvon day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Sunny | 27° /18° | 0 mm | 8 | |
| 2 Sept. | Sunny | 27° /20° | 0 mm | 8 | |
| 3 Sept. |  Partly cloudy | 26° /20° | 0 mm | 8 | |
| 4 Sept. | Sunny | 24° /18° | 0 mm | 7 | |
| 5 Sept. |  Patchy rain possible | 23° /18° | 1.4 mm | 6 | |
| 6 Sept. | Patchy rain possible | 20° /16° | 0.2 mm | 6 | |
| 7 Sept. | Sunny | 22° /14° | 0 mm | 7 | |
| 8 Sept. | Sunny | 24° /15° | 0 mm | 7 | |
| 9 Sept. | Sunny | 25° /16° | 0 mm | 8 | |
| 10 Sept. | Sunny | 25° /17° | 0 mm | 8 | |
| 11 Sept. | Sunny | 26° /19° | 0 mm | 8 | |
| 12 Sept. | Sunny | 27° /19° | 0 mm | 8 | |
| 13 Sept. | Sunny | 28° /19° | 0 mm | 8 | |
| 14 Sept. | Patchy rain possible | 26° /19° | 0 mm | 7 | |
| 15 Sept. | Partly cloudy | 23° /16° | 0 mm | 7 | |
| 16 Sept. | Sunny | 25° /14° | 0 mm | 8 | |
| 17 Sept. | Sunny | 28° /16° | 0 mm | 8 | |
| 18 Sept. | Sunny | 28° /16° | 0 mm | 8 | |
| 19 Sept. | Sunny | 30° /18° | 0 mm | 9 | |
| 20 Sept. | Sunny | 28° /20° | 0 mm | 8 | |
| 21 Sept. | Sunny | 29° /21° | 0 mm | 8 | |
| 22 Sept. | Sunny | 31° /22° | 0 mm | 9 | |
| 23 Sept. | Sunny | 30° /22° | 0 mm | 9 | |
| 24 Sept. | Sunny | 29° /20° | 0 mm | 8 | |
| 25 Sept. | Sunny | 29° /21° | 0 mm | 8 | |
| 26 Sept. | Sunny | 30° /20° | 0 mm | 9 | |
| 27 Sept. | Sunny | 30° /20° | 0 mm | 9 | |
| 28 Sept. | Sunny | 29° /18° | 0 mm | 8 | |
| 29 Sept. | Sunny | 28° /16° | 0 mm | 8 | |
| 30 Sept. | Sunny | 29° /16° | 0 mm | 8 | |
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Important Notice
Our weather forecast for Carnarvon 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 Carnarvon forecast closer to your planned date for the most up-to-date weather information.
Change Month
Carnarvon in September - FAQ
What are the expected maximum and minimum temperatures in Carnarvon during September?
During September, expect a variety of temperatures with highs around 27° and lows near 18°, suitable for diverse activities and preferences.
How much rainfall should be expected in Carnarvon during September?
Rainfall in Carnarvon during September is rare to nonexistent, with the total expected rainfall being less than 10 mm and approximately 1 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 Carnarvon during September?
The average wind speed in Carnarvon during September is 31 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Carnarvon
Explore the daily rainfall trends and prepare for Carnarvons September weather 💧
UV exposure in Carnarvon during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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