Rockingham
September
Weather in Rockingham for September 2025
Your guide to Rockingham weather in September - trends and predictions
Until now, September 2025 in Rockingham is slightly cooler than the historical average by -1.7 °C.
The forecast for the next days in Rockingham predicts temperatures to be around 19 °C, close to the historical average.
In general, the average temperature in Rockingham at the beginning of September is 16.9 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 18.9 °C by the end of September.
Rockingham experiences moderate rainfall in September, with an average of 8 rainy days and a total precipitation of 58.6 mm.
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Temperatures
Rain 🌧️
More
22
Dry days
8
Rainy days
0
Snow days
18°/13°
Temperatures
29 km/h
Avg max wind
68 %
Avg humidity
Rockingham Weather September
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Temperatures trend during September in Rockingham
See the weather trend as well as the moving average line
September weather in Rockingham day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Light rain shower | 18° /13° | 2.9 mm | 5 | |
| 2 Sept. | Light rain shower | 18° /12° | 2.3 mm | 6 | |
| 3 Sept. |  Moderate or heavy rain shower | 16° /12° | 7.2 mm | 5 | |
| 4 Sept. | Light rain shower | 17° /13° | 4.3 mm | 5 | |
| 5 Sept. | Light rain shower | 17° /13° | 16.1 mm | 5 | |
| 6 Sept. | Light rain shower | 16° /11° | 6.4 mm | 5 | |
| 7 Sept. |  Sunny | 16° /9° | 2.9 mm | 5 | |
| 8 Sept. |  Overcast | 17° /10° | 0.7 mm | 5 | |
| 9 Sept. | Overcast | 16° /11° | 0.5 mm | 5 | |
| 10 Sept. | Sunny | 18° /11° | 0.1 mm | 6 | |
| 11 Sept. | Sunny | 20° /11° | 0 mm | 6 | |
| 12 Sept. | Overcast | 21° /14° | 0 mm | 6 | |
| 13 Sept. |  Moderate or heavy rain with thunder | 20° /14° | 10.1 mm | 6 | |
| 14 Sept. | Overcast | 20° /14° | 0 mm | 6 | |
| 15 Sept. | Patchy rain possible | 14° /13° | 2.8 mm | 0.8 | |
| 16 Sept. | Patchy rain possible | 16° /12° | 1.6 mm | 1.4 | |
| 17 Sept. |  Moderate rain | 17° /15° | 8.3 mm | 0.8 | |
| 18 Sept. | Patchy rain possible | 17° /15° | 0.5 mm | 1.4 | |
| 19 Sept. | Patchy rain possible | 18° /14° | 1.6 mm | 1.1 | |
| 20 Sept. | Sunny | 18° /12° | 0 mm | 5 | |
| 21 Sept. | Sunny | 19° /13° | 0 mm | 6 | |
| 22 Sept. | Sunny | 22° /14° | 0 mm | 6 | |
| 23 Sept. | Sunny | 23° /16° | 0 mm | 6 | |
| 24 Sept. | Sunny | 23° /17° | 0 mm | 6 | |
| 25 Sept. | Sunny | 23° /17° | 0 mm | 6 | |
| 26 Sept. | Patchy rain possible | 19° /15° | 0.2 mm | 5 | |
| 27 Sept. | Patchy rain possible | 17° /13° | 1 mm | 4 | |
| 28 Sept. | Patchy rain possible | 15° /10° | 0.3 mm | 4 | |
| 29 Sept. |  Partly cloudy | 17° /12° | 0.1 mm | 6 | |
| 30 Sept. | Light rain shower | 18° /13° | 0.5 mm | 6 | |
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Important Notice
Our weather forecast for Rockingham 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 Rockingham forecast closer to your planned date for the most up-to-date weather information.
Change Month
Rockingham in September - FAQ
What are the expected maximum and minimum temperatures in Rockingham during September?
Enjoy moderate daytime temperatures of up to 18° and cooler nights around 13°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Rockingham during September?
Moderate rainfall is anticipated in Rockingham during September, with a total of 58.6 mm spread over approximately 8 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Rockingham during September?
The average wind speed in Rockingham during September is 29 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Rockingham
Explore the daily rainfall trends and prepare for Rockinghams September weather 💧
UV exposure in Rockingham during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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