Muswellbrook
September
Weather in Muswellbrook for September 2025
Your guide to Muswellbrook weather in September - trends and predictions
In general, the average temperature in Muswellbrook at the beginning of September is 21.7 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 23.7 °C by the end of September.
With an average of 5 rainy days, Muswellbrook experiences minimal rainfall in September, ensuring that most days remain pleasantly dry.
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25
Dry days
5
Rainy days
0
Snow days
23°/7°
Temperatures
14 km/h
Avg max wind
52 %
Avg humidity
Muswellbrook in September average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  20° | 2  20° | 3 18° | 4 23° | 5  21° | 6 24° | 7  26° |
| 8  20° | 9 17° | 10 18° | 11 21° | 12 20° | 13 19° | 14 21° |
| 15  19° | 16 23° | 17 24° | 18 26° | 19 25° | 20 25° | 21 22° |
| 22 19° | 23 23° | 24  25° | 25 27° | 26  24° | 27 21° | 28 21° |
| 29 22° | 30 26° |
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Temperatures trend during September in Muswellbrook
See the weather trend as well as the moving average line
September weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. | Cloudy | 20° /8° | 0 mm | 6 | |
| 2 Sept. | Mist | 20° /4° | 0 mm | 6 | |
| 3 Sept. | Mist | 18° /3° | 0 mm | 6 | |
| 4 Sept. | Mist | 23° /3° | 0 mm | 7 | |
| 5 Sept. | Sunny | 21° /7° | 0 mm | 7 | |
| 6 Sept. | Sunny | 24° /7° | 0 mm | 7 | |
| 7 Sept. | Thundery outbreaks possible | 26° /9° | 0.8 mm | 8 | |
| 8 Sept. | Light rain shower | 20° /9° | 6.6 mm | 6 | |
| 9 Sept. | Sunny | 17° /4° | 0 mm | 6 | |
| 10 Sept. | Sunny | 18° /4° | 0 mm | 7 | |
| 11 Sept. | Mist | 21° /4° | 0 mm | 6 | |
| 12 Sept. | Mist | 20° /7° | 2.9 mm | 6 | |
| 13 Sept. | Mist | 19° /6° | 0.1 mm | 6 | |
| 14 Sept. | Sunny | 21° /5° | 0 mm | 7 | |
| 15 Sept. | Overcast | 19° /6° | 0 mm | 6 | |
| 16 Sept. | Sunny | 23° /6° | 0 mm | 7 | |
| 17 Sept. | Sunny | 24° /8° | 0 mm | 7 | |
| 18 Sept. | Sunny | 26° /9° | 0 mm | 8 | |
| 19 Sept. | Sunny | 25° /10° | 0 mm | 8 | |
| 20 Sept. | Sunny | 25° /9° | 0 mm | 8 | |
| 21 Sept. | Sunny | 22° /8° | 0 mm | 7 | |
| 22 Sept. | Patchy rain possible | 19° /6° | 0.1 mm | 6 | |
| 23 Sept. | Mist | 23° /5° | 0 mm | 7 | |
| 24 Sept. | Partly cloudy | 25° /6° | 0 mm | 7 | |
| 25 Sept. | Mist | 27° /10° | 0.1 mm | 8 | |
| 26 Sept. | Patchy light rain with thunder | 24° /9° | 3.4 mm | 6 | |
| 27 Sept. | Partly cloudy | 21° /9° | 1.8 mm | 6 | |
| 28 Sept. | Patchy rain possible | 21° /10° | 0.3 mm | 6 | |
| 29 Sept. | Mist | 22° /9° | 0.3 mm | 6 | |
| 30 Sept. | Sunny | 26° /9° | 0.3 mm | 8 | |
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Important Notice
Our weather forecast for Muswellbrook 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 Muswellbrook forecast closer to your planned date for the most up-to-date weather information.
Muswellbrook in September - FAQ
What are the expected maximum and minimum temperatures in Muswellbrook during September?
Enjoy moderate daytime temperatures of up to 23° and cooler nights around 7°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Muswellbrook during September?
Expect minimal rainfall in Muswellbrook during September, with a total of 16.5 mm over approximately 5 days. This minimal precipitation is unlikely to significantly impact plans.
What are the typical wind conditions in Muswellbrook during September?
The average wind speed in Muswellbrook during September is 14 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Muswellbrook
Explore the daily rainfall trends and prepare for Muswellbrooks September weather 💧
UV exposure in Muswellbrook during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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