Milford Sound
September
Weather in Milford Sound for September 2025
Your guide to Milford Sound weather in September - trends and predictions
The climate of Milford Sound in September is quite snowy, averaging 12 snowy days.
In general, the average temperature in Milford Sound at the beginning of September is 8.1 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 7 °C by the end of September.
Snow Forecast ❄️
Temperatures
8
Dry days
10
Rainy days
12
Snow days
6°/-2°
Temperatures
11 km/h
Avg max wind
92 %
Avg humidity
Milford Sound in September average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  7° | 2  8° | 3  8° | 4  8° | 5  10° | 6 8° | 7 8° |
| 8  7° | 9 4° | 10 3° | 11  5° | 12 4° | 13  2° | 14 3° |
| 15 3° | 16  3° | 17  1° | 18 4° | 19 4° | 20 5° | 21 5° |
| 22 5° | 23  6° | 24 4° | 25 6° | 26 5° | 27 4° | 28  8° |
| 29  10° | 30 12° |
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Temperatures trend during September in Milford Sound
See the weather trend as well as the moving average line
September weather day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Sept. | Moderate rain | 7° /0° | 53.7 mm | 0 cm | |
| 2 Sept. | Light rain | 8° /0° | 39.5 mm | 0 cm | |
| 3 Sept. | Moderate or heavy rain with thunder | 8° /0° | 22.8 mm | 0 cm | |
| 4 Sept. | Partly cloudy | 8° /-1° | 0 mm | 0 cm | |
| 5 Sept. | Patchy rain possible | 10° /-3° | 0.1 mm | 0 cm | |
| 6 Sept. | Light drizzle | 8° /1° | 1.2 mm | 0 cm | |
| 7 Sept. | Light rain shower | 8° /1° | 45 mm | 0 cm | |
| 8 Sept. | Light snow showers | 7° /0° | 7.5 mm | 0.6 cm | |
| 9 Sept. | Moderate rain | 4° /1° | 29.6 mm | 0 cm | |
| 10 Sept. | Moderate or heavy rain with thunder | 3° /-2° | 22.2 mm | 0.8 cm | |
| 11 Sept. | Fog | 5° /-7° | 0.2 mm | 0 cm | |
| 12 Sept. | Light rain | 4° /0° | 30.5 mm | 0 cm | |
| 13 Sept. | Heavy snow | 2° /1° | 8.3 mm | 5.9 cm | |
| 14 Sept. | Fog | 3° /-1° | 0.1 mm | 0 cm | |
| 15 Sept. | Heavy snow | 3° /-2° | 9.4 mm | 1.4 cm | |
| 16 Sept. | Light sleet | 3° /-3° | 7.3 mm | 4.8 cm | |
| 17 Sept. | Moderate or heavy snow showers | 1° /-9° | 1.9 mm | 1.3 cm | |
| 18 Sept. | Patchy moderate snow | 4° /-7° | 2 mm | 0.2 cm | |
| 19 Sept. | Light rain shower | 4° /-1° | 11 mm | 0.1 cm | |
| 20 Sept. | Light sleet | 5° /-5° | 9.9 mm | 0 cm | |
| 21 Sept. | Light rain shower | 5° /-5° | 0.7 mm | 0 cm | |
| 22 Sept. | Light drizzle | 5° /0° | 8.1 mm | 0 cm | |
| 23 Sept. | Light sleet showers | 6° /-2° | 3.6 mm | 1.8 cm | |
| 24 Sept. | Light sleet showers | 4° /-4° | 17.6 mm | 1.5 cm | |
| 25 Sept. | Patchy rain possible | 6° /-8° | 0.2 mm | 0 cm | |
| 26 Sept. | Moderate rain | 5° /0° | 25.9 mm | 0.4 cm | |
| 27 Sept. | Moderate or heavy snow showers | 4° /-4° | 1.1 mm | 0.3 cm | |
| 28 Sept. | Light freezing rain | 8° /-6° | 0.1 mm | 0 cm | |
| 29 Sept. | Overcast | 10° /-3° | 0 mm | 0 cm | |
| 30 Sept. | Patchy rain possible | 12° /-4° | 0 mm | 0 cm | |
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Important Notice
Our weather forecast for Milford Sound 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 Milford Sound forecast closer to your planned date for the most up-to-date weather information.
Milford Sound in September - FAQ
What are the expected maximum and minimum temperatures in Milford Sound during September?
Prepare for cooler days with highs just around 6° and colder nights, dipping below -2°.
How much rainfall should be expected in Milford Sound during September?
Significant rainfall exceeding 359.4 mm is expected in Milford Sound during September, occurring over more than 10 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Milford Sound in September 2025?
Milford Sound experiences an average snowfall of 19.1 cm during September, occurring over 12 days.
What are the typical wind conditions in Milford Sound during September?
The average wind speed in Milford Sound during September is 11 km/h, suggesting breezy to windy conditions, depending on your activities.
Milford Sound snow forecast September 2025
Track daily snowfall levels and discover Milford Sound’s snowy potential this September ❄️
September rainfall patterns in Milford Sound
Explore the daily rainfall trends and prepare for Milford Sounds September weather 💧
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Where is Milford Sound?Get accurate weather forecasts for Milford Sound, located at latitude -44.668 and longitude 167.92. Stay updated with localized weather information tailored for Milford Sound.
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