New Lambton
September
Weather in New Lambton for September 2025
Your guide to New Lambton weather in September - trends and predictions
In general, the average temperature in New Lambton at the beginning of September is 20.6 °C. As the month progressed, temperatures tended to remain steady, reaching an average of 20.6 °C by the end of September.
The climate of New Lambton in September is notably wet, with an average of 11 rainy days, and a total of 36.6 mm of precipitation.
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Temperatures
Rain 🌧️
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19
Dry days
11
Rainy days
0
Snow days
20°/12°
Temperatures
24 km/h
Avg max wind
62 %
Avg humidity
New Lambton in September average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  20° | 2 20° | 3 15° | 4  20° | 5 23° | 6 22° | 7  24° |
| 8 22° | 9 19° | 10 17° | 11  19° | 12  18° | 13 18° | 14 20° |
| 15  18° | 16 22° | 17 22° | 18 25° | 19 26° | 20 25° | 21 21° |
| 22 20° | 23 21° | 24 20° | 25 24° | 26  20° | 27 18° | 28 18° |
| 29 23° | 30  21° |
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Temperatures trend during September in New Lambton
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 | 20° /12° | 2.3 mm | 6 | |
| 2 Sept. | Light rain shower | 20° /11° | 0.2 mm | 6 | |
| 3 Sept. | Patchy rain possible | 15° /10° | 0.1 mm | 5 | |
| 4 Sept. | Sunny | 20° /9° | 0 mm | 7 | |
| 5 Sept. | Sunny | 23° /12° | 0 mm | 7 | |
| 6 Sept. | Sunny | 22° /12° | 0 mm | 7 | |
| 7 Sept. | Patchy light drizzle | 24° /13° | 4.6 mm | 7 | |
| 8 Sept. | Light rain shower | 22° /13° | 1.4 mm | 6 | |
| 9 Sept. | Sunny | 19° /9° | 0 mm | 7 | |
| 10 Sept. | Sunny | 17° /9° | 0 mm | 6 | |
| 11 Sept. | Cloudy | 19° /10° | 0 mm | 6 | |
| 12 Sept. | Partly cloudy | 18° /12° | 3.7 mm | 6 | |
| 13 Sept. | Partly cloudy | 18° /12° | 1 mm | 6 | |
| 14 Sept. | Sunny | 20° /10° | 0.1 mm | 7 | |
| 15 Sept. | Overcast | 18° /10° | 2.4 mm | 5 | |
| 16 Sept. | Sunny | 22° /11° | 0.4 mm | 7 | |
| 17 Sept. | Sunny | 22° /13° | 0.3 mm | 7 | |
| 18 Sept. | Sunny | 25° /13° | 0 mm | 8 | |
| 19 Sept. | Sunny | 26° /14° | 0 mm | 8 | |
| 20 Sept. | Sunny | 25° /14° | 0 mm | 8 | |
| 21 Sept. | Patchy rain possible | 21° /12° | 0.1 mm | 7 | |
| 22 Sept. | Patchy rain possible | 20° /12° | 0.2 mm | 6 | |
| 23 Sept. | Overcast | 21° /12° | 0 mm | 7 | |
| 24 Sept. | Partly cloudy | 20° /12° | 0 mm | 6 | |
| 25 Sept. | Sunny | 24° /13° | 0 mm | 7 | |
| 26 Sept. | Thundery outbreaks possible | 20° /13° | 8.9 mm | 6 | |
| 27 Sept. | Thundery outbreaks possible | 18° /15° | 2.3 mm | 6 | |
| 28 Sept. | Light rain shower | 18° /14° | 2.2 mm | 5 | |
| 29 Sept. | Sunny | 23° /14° | 5.3 mm | 7 | |
| 30 Sept. | Mist | 21° /15° | 1.1 mm | 6 | |
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Important Notice
Our weather forecast for New Lambton 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 New Lambton forecast closer to your planned date for the most up-to-date weather information.
New Lambton in September - FAQ
What are the expected maximum and minimum temperatures in New Lambton during September?
Enjoy moderate daytime temperatures of up to 20° and cooler nights around 12°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in New Lambton during September?
In September, New Lambton can expect light to moderate rainfall, totaling 36.6 mm across approximately 11 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in New Lambton during September?
The average wind speed in New Lambton during September is 24 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in New Lambton
Explore the daily rainfall trends and prepare for New Lambtons September weather 💧
UV exposure in New Lambton during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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