Manjimup (Pemberton)
September
Weather in Manjimup for September 2025
Your guide to Manjimup weather in September - trends and predictions
In general, the average temperature in Manjimup at the beginning of September is 15.4 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 20 °C by the end of September.
The climate of Manjimup in September is notably wet, with an average of 13 rainy days.
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17
Dry days
13
Rainy days
0
Snow days
19°/8°
Temperatures
14 km/h
Avg max wind
75 %
Avg humidity
Manjimup in September average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  18° | 2 19° | 3  14° | 4 13° | 5 14° | 6 14° | 7  16° |
| 8  19° | 9 18° | 10  19° | 11  23° | 12 22° | 13  20° | 14 19° |
| 15 19° | 16 20° | 17 19° | 18 15° | 19 16° | 20 18° | 21 20° |
| 22 22° | 23 18° | 24 17° | 25  20° | 26 24° | 27 20° | 28 19° |
| 29 20° | 30 20° |
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Temperatures trend during September in Manjimup
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. | Light rain shower | 18° /8° | 5.7 mm | 5 | |
| 2 Sept. | Light rain shower | 19° /8° | 5.2 mm | 6 | |
| 3 Sept. | Moderate or heavy rain shower | 14° /7° | 26.2 mm | 5 | |
| 4 Sept. | Light rain shower | 13° /7° | 5.9 mm | 4 | |
| 5 Sept. | Light rain shower | 14° /7° | 14.2 mm | 4 | |
| 6 Sept. | Light rain shower | 14° /5° | 4.4 mm | 5 | |
| 7 Sept. | Sunny | 16° /5° | 0.7 mm | 6 | |
| 8 Sept. | Overcast | 19° /6° | 0.1 mm | 6 | |
| 9 Sept. | Light rain shower | 18° /9° | 1.4 mm | 5 | |
| 10 Sept. | Fog | 19° /7° | 0.2 mm | 6 | |
| 11 Sept. | Cloudy | 23° /8° | 0 mm | 6 | |
| 12 Sept. | Overcast | 22° /10° | 0 mm | 7 | |
| 13 Sept. | Heavy rain | 20° /8° | 12.6 mm | 6 | |
| 14 Sept. | Overcast | 19° /8° | 0 mm | 6 | |
| 15 Sept. | Overcast | 19° /11° | 0 mm | 6 | |
| 16 Sept. | Light rain shower | 20° /9° | 1.1 mm | 6 | |
| 17 Sept. | Mist | 19° /7° | 0.1 mm | 6 | |
| 18 Sept. | Light rain shower | 15° /7° | 1 mm | 5 | |
| 19 Sept. | Light rain shower | 16° /7° | 1.5 mm | 6 | |
| 20 Sept. | Patchy rain possible | 18° /6° | 0.2 mm | 6 | |
| 21 Sept. | Fog | 20° /7° | 0.1 mm | 6 | |
| 22 Sept. | Fog | 22° /9° | 0.2 mm | 6 | |
| 23 Sept. | Light rain shower | 18° /9° | 0.7 mm | 5 | |
| 24 Sept. | Mist | 17° /7° | 0.5 mm | 5 | |
| 25 Sept. | Partly cloudy | 20° /5° | 0 mm | 6 | |
| 26 Sept. | Fog | 24° /7° | 0.8 mm | 7 | |
| 27 Sept. | Sunny | 20° /6° | 7.1 mm | 6 | |
| 28 Sept. | Fog | 19° /8° | 1 mm | 5 | |
| 29 Sept. | Patchy rain possible | 20° /8° | 0.2 mm | 6 | |
| 30 Sept. | Light rain shower | 20° /8° | 0.7 mm | 6 | |
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Important Notice
Our weather forecast for Manjimup 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 Manjimup forecast closer to your planned date for the most up-to-date weather information.
Manjimup in September - FAQ
What are the expected maximum and minimum temperatures in Manjimup during September?
Enjoy moderate daytime temperatures of up to 19° and cooler nights around 8°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Manjimup during September?
Significant rainfall exceeding 133.2 mm is expected in Manjimup during September, occurring over more than 13 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Manjimup during September?
The average wind speed in Manjimup during September is 14 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Manjimup
Explore the daily rainfall trends and prepare for Manjimups September weather 💧
UV exposure in Manjimup during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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