Southland District (Milford Sound)
September
Weather in Southland District for September 2025
Your guide to Southland District weather in September - trends and predictions
Rain Warning - See hour by hour.
The climate of Southland District in September is quite snowy, averaging 11 snowy days.
According to Southland District snow forecast for September 2025, no snow is expected until the end of the month.Until now, September 2025 in Southland District is slightly cooler than the historical average by -1 °C.
The forecast for the next days in Southland District predicts a temperature of 1 °C, which is cooler than the historical average.
In general, the average temperature in Southland District at the beginning of September is 6.9 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 0 °C by the end of September.
Official Weather Alert ⚠️
Snow Forecast ❄️
Temperatures
9
Dry days
10
Rainy days
11
Snow days
6°/-2°
Temperatures
11 km/h
Avg max wind
91 %
Avg humidity
Southland District Weather September
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Temperatures trend during September in Southland District
See the weather trend as well as the moving average line
September weather in Southland District day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Sept. |  Moderate rain | 6° /-1° | 32.5 mm | 0.8 cm | |
| 2 Sept. |  Light rain | 6° /-2° | 23.4 mm | 2.5 cm | |
| 3 Sept. |  Moderate or heavy rain with thunder | 8° /-3° | 11.4 mm | 0 cm | |
| 4 Sept. |  Partly cloudy | 8° /-1° | 2.2 mm | 0 cm | |
| 5 Sept. |  Patchy rain possible | 8° /-2° | 20.5 mm | 0.4 cm | |
| 6 Sept. | Light drizzle | 6° /-3° | 3.2 mm | 1.6 cm | |
| 7 Sept. | Light rain shower | 6° /-3° | 24.2 mm | 0.3 cm | |
| 8 Sept. |  Light snow showers | 6° /-5° | 3.8 mm | 0.3 cm | |
| 9 Sept. | Moderate rain | 5° /-2° | 15.2 mm | 0 cm | |
| 10 Sept. | Moderate or heavy rain with thunder | 4° /-3° | 15.8 mm | 1.1 cm | |
| 11 Sept. |  Fog | 5° /-7° | 0.1 mm | 0 cm | |
| 12 Sept. | Light rain | 5° /-2° | 15.8 mm | 0 cm | |
| 13 Sept. |  Heavy snow | 3° /-1° | 13.3 mm | 6.1 cm | |
| 14 Sept. | Fog | 4° /-1° | 0.2 mm | 0 cm | |
| 15 Sept. | Heavy snow | 3° /-2° | 9.4 mm | 1.4 cm | |
| 16 Sept. | Patchy rain possible | 3° /-1° | 3.6 mm | 0 cm | |
| 17 Sept. |  Heavy rain | 5° /1° | 86.8 mm | 0 cm | |
| 18 Sept. | Heavy rain | 1° /-2° | 28.9 mm | 0 cm | |
| 19 Sept. | Partly cloudy | 1° /-9° | 0.1 mm | 0 cm | |
| 20 Sept. | Heavy rain | 1° /-2° | 50.3 mm | 0 cm | |
| 21 Sept. | Heavy rain | 7° /2° | 32.3 mm | 0 cm | |
| 22 Sept. | Moderate rain | 3° /-2° | 12.8 mm | 0 cm | |
| 23 Sept. | Heavy rain | 5° /1° | 20.3 mm | 0 cm | |
| 24 Sept. | Light rain shower | -1° /-2° | 19.2 mm | 0 cm | |
| 25 Sept. | Light rain shower | -2° /-3° | 7.3 mm | 0 cm | |
| 26 Sept. | Light rain shower | -2° /-3° | 13.9 mm | 0 cm | |
| 27 Sept. | Light rain shower | -2° /-4° | 11.9 mm | 0 cm | |
| 28 Sept. | Light rain shower | -3° /-4° | 15.3 mm | 0 cm | |
| 29 Sept. | Mist | -2° /-5° | 3 mm | 0 cm | |
| 30 Sept. | Patchy rain possible | 12° /-4° | 0 mm | 0 cm | |
| Next | |||||
Important Notice
Our weather forecast for Southland District 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 Southland District forecast closer to your planned date for the most up-to-date weather information.
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Southland District in September - FAQ
What are the expected maximum and minimum temperatures in Southland District during September?
Prepare for cooler days with highs just around 6° and colder nights, dipping below -2°.
How much rainfall should be expected in Southland District during September?
Significant rainfall exceeding 359.4 mm is expected in Southland District during September, occurring over more than 10 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Southland District in September 2025?
Southland District experiences an average snowfall of 19.14 cm during September, occurring over 11 days.
What are the typical wind conditions in Southland District during September?
The average wind speed in Southland District during September is 11 km/h, suggesting breezy to windy conditions, depending on your activities.
Southland District snow forecast September 2025
Track daily snowfall levels and discover Southland District’s snowy potential this September ❄️
September rainfall patterns in Southland District
Explore the daily rainfall trends and prepare for Southland Districts September weather 💧
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Where is Southland District?Get accurate weather forecasts for Southland District, located at latitude -44.668 and longitude 167.92. Stay updated with localized weather information tailored for Southland District.
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