Coffs Harbour
September
Weather in Coffs Harbour for September 2026
Your guide to Coffs Harbour weather in September - trends and predictions
So far, September 2026 in Coffs Harbour is slightly warmer than the historical average by 1.4 °C.
The forecast for the upcoming days in Coffs Harbour predicts a temperature of 22.9 °C, which is slightly above the historical average.
In general, the average temperature in Coffs Harbour at the beginning of September is 22.3 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 20.6 °C by the end of September.
The climate of Coffs Harbour in September is notably wet, with an average of 13 rainy days, and a total of 64.4 mm of precipitation.
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Temperatures
Rain 🌧️
More
17
Dry days
13
Rainy days
0
Snow days
21°/13°
Temperatures
21 km/h
Avg max wind
67 %
Avg humidity
Coffs Harbour Weather September
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Temperatures trend during September in Coffs Harbour
See the weather trend as well as the moving average line
September weather in Coffs Harbour day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Sunny | 21° /12° | 0.1 mm | 5 | |
| 2 Sept. | Sunny | 23° /12° | 0.6 mm | 6 | |
| 3 Sept. | Sunny | 21° /11° | 0 mm | 5 | |
| 4 Sept. | Sunny | 21° /11° | 0.7 mm | 6 | |
| 5 Sept. | Sunny | 24° /12° | 1.2 mm | 6 | |
| 6 Sept. | Sunny | 23° /12° | 0.8 mm | 6 | |
| 7 Sept. | Sunny | 23° /12° | 0.2 mm | 6 | |
| 8 Sept. |  Thundery outbreaks possible | 22° /12° | 0.7 mm | 6 | |
| 9 Sept. |  Patchy rain possible | 21° /12° | 0.1 mm | 6 | |
| 10 Sept. |  Cloudy | 20° /12° | 0.2 mm | 5 | |
| 11 Sept. | Patchy rain possible | 19° /11° | 3.5 mm | 5 | |
| 12 Sept. |  Partly cloudy | 18° /11° | 4.4 mm | 5 | |
| 13 Sept. | Sunny | 22° /9° | 0 mm | 7.9 | |
| 14 Sept. | Sunny | 24° /9° | 0 mm | 6.8 | |
| 15 Sept. | Sunny | 28° /12° | 0 mm | 6.9 | |
| 16 Sept. | Sunny | 18° /10° | 0.1 mm | 6 | |
| 17 Sept. | Patchy rain possible | 17° /9° | 0.5 mm | 5 | |
| 18 Sept. | Sunny | 22° /8° | 0 mm | 7 | |
| 19 Sept. | Sunny | 28° /11° | 0 mm | 8 | |
| 20 Sept. | Sunny | 30° /14° | 0 mm | 8 | |
| 21 Sept. | Sunny | 32° /15° | 0 mm | 9 | |
| 22 Sept. | Sunny | 26° /16° | 0 mm | 8 | |
| 23 Sept. | Patchy rain possible | 19° /16° | 5.1 mm | 5 | |
| 24 Sept. | Light rain shower | 17° /15° | 4.8 mm | 5 | |
| 25 Sept. | Patchy rain possible | 20° /14° | 0.7 mm | 6 | |
| 26 Sept. | Light rain shower | 18° /15° | 8.2 mm | 5 | |
| 27 Sept. | Partly cloudy | 22° /15° | 17.7 mm | 6 | |
| 28 Sept. | Light rain shower | 21° /15° | 18.3 mm | 5 | |
| 29 Sept. | Sunny | 22° /15° | 5.8 mm | 6 | |
| 30 Sept. | Sunny | 24° /14° | 1 mm | 7 | |
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Important Notice
Our weather forecast for Coffs Harbour 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 Coffs Harbour forecast closer to your planned date for the most up-to-date weather information.
Change Month
Coffs Harbour in September - FAQ
What are the expected maximum and minimum temperatures in Coffs Harbour during September?
Enjoy moderate daytime temperatures of up to 21° and cooler nights around 13°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Coffs Harbour during September?
Moderate rainfall is anticipated in Coffs Harbour during September, with a total of 64.4 mm spread over approximately 13 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Coffs Harbour during September?
The average wind speed in Coffs Harbour during September is 21 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Coffs Harbour
Explore the daily rainfall trends and prepare for Coffs Harbours September weather 💧
Typically, Coffs Harbour has 13 rainy days in September with a total of 64.4 mm of rainfall.
UV exposure in Coffs Harbour during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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Where is Coffs Harbour?Get accurate weather forecasts for Coffs Harbour, located at latitude -30.296 and longitude 153.114. Stay updated with localized weather information tailored for Coffs Harbour.
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