Te Anau
September
Weather in Te Anau for September 2026
Your guide to Te Anau weather in September - trends and predictions
Expect heavy snowfall in Te Anau during September, with an average of 18 snowy days.
According to Te Anau snow forecast for September 2026, 5 snowy days are expected until the end of the month. The closest date with snow is Thursday, 17 September.Until now, September 2026 in Te Anau is slightly cooler than the historical average by 1.4 °C.
Expect cooler weather in the next days in Te Anau with the forecast suggesting a temperature of 3.9 °C, lower than the historical average.
In general, the average temperature in Te Anau at the beginning of September is 5.7 °C. As the month progressed, temperatures tended to slightly decrease, reaching an average of 5.6 °C by the end of September.
Snow Forecast ❄️
Temperatures
0
Dry days
12
Rainy days
18
Snow days
5°/-3°
Temperatures
13 km/h
Avg max wind
97 %
Avg humidity
Te Anau Weather September
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Temperatures trend during September in Te Anau
See the weather trend as well as the moving average line
September weather in Te Anau day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Sept. |  Moderate or heavy rain with thunder | 5° /-2° | 34.7 mm | 3.9 cm | |
| 2 Sept. |  Light rain shower | 7° /0° | 38.3 mm | 0 cm | |
| 3 Sept. | Light rain shower | 7° /-2° | 15.5 mm | 0 cm | |
| 4 Sept. | Patchy rain possible | 6° /-2° | 69.3 mm | 0 cm | |
| 5 Sept. | Light rain shower | 6° /0° | 30.8 mm | 0.4 cm | |
| 6 Sept. | Light rain shower | 4° /-2° | 20.7 mm | 1 cm | |
| 7 Sept. |  Light sleet showers | 5° /-4° | 20.3 mm | 1.6 cm | |
| 8 Sept. | Light sleet showers | 5° /-4° | 10.9 mm | 0 cm | |
| 9 Sept. | Moderate or heavy rain with thunder | 5° /0° | 48.8 mm | 5.9 cm | |
| 10 Sept. | Moderate or heavy rain with thunder | 2° /-4° | 22.9 mm | 4 cm | |
| 11 Sept. | Light rain shower | 4° /-5° | 15.8 mm | 1.6 cm | |
| 12 Sept. |  Moderate or heavy sleet | 4° /-2° | 39.6 mm | 1.7 cm | |
| 13 Sept. |  Freezing fog | 4° /-2° | 18.7 mm | 0.5 cm | |
| 14 Sept. |  Light drizzle | 5° /-2° | 1.4 mm | 0 cm | |
| 15 Sept. | Light rain shower | 5° /0° | 23.8 mm | 0.1 cm | |
| 16 Sept. |  Heavy snow | 6° /-4° | 30.1 mm | 8.4 cm | |
| 17 Sept. | Freezing fog | 1° /-3° | 1.7 mm | 0.2 cm | |
| 18 Sept. |  Fog | 3° /0° | 19.5 mm | 0 cm | |
| 19 Sept. | Light rain shower | 6° /-2° | 53.4 mm | 1.4 cm | |
| 20 Sept. | Freezing fog | 0° /-2° | 14.5 mm | 5.3 cm | |
| 21 Sept. | Fog | 5° /-1° | 23 mm | 0 cm | |
| 22 Sept. |  Moderate or heavy snow showers | 0° /-3° | 34.8 mm | 7.7 cm | |
| 23 Sept. | Moderate or heavy snow showers | 0° /-5° | 6.7 mm | 3.1 cm | |
| 24 Sept. | Mist | 2° /-7° | 0 mm | 0 cm | |
| 25 Sept. | Light rain shower | 3° /0° | 6 mm | 0 cm | |
| 26 Sept. | Fog | 6° /1° | 1.6 mm | 0 cm | |
| 27 Sept. |  Sunny | 9° /1° | 0 mm | 0 cm | |
| 28 Sept. | Sunny | 8° /1° | 0 mm | 0 cm | |
| 29 Sept. | Patchy rain possible | 6° /0° | 8.7 mm | 0 cm | |
| 30 Sept. | Patchy rain possible | 5° /0° | 0.6 mm | 0 cm | |
| Next | |||||
Important Notice
Our weather forecast for Te Anau 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 Te Anau forecast closer to your planned date for the most up-to-date weather information.
Change Month
Te Anau in September - FAQ
What are the expected maximum and minimum temperatures in Te Anau during September?
Brace for cold days with temperatures not exceeding 5° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.
How much rainfall should be expected in Te Anau during September?
Significant rainfall exceeding 932.4 mm is expected in Te Anau during September, occurring over more than 12 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Te Anau in September 2026?
Te Anau experiences an average snowfall of 44.2 cm during September, occurring over 18 days.
What are the typical wind conditions in Te Anau during September?
The average wind speed in Te Anau during September is 13 km/h, suggesting breezy to windy conditions, depending on your activities.
Te Anau snow forecast September 2026
Track daily snowfall levels and discover Te Anau’s snowy potential this September ❄️
On average, Te Anau sees 18 snowy days during September, with approximately 44.2 cm of total snowfall.
September rainfall patterns in Te Anau
Explore the daily rainfall trends and prepare for Te Anaus September weather 💧
Typically, Te Anau has 12 rainy days in September with a total of 932.4 mm of rainfall.
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