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Weather in Otago for September 2025

Your guide to Otago weather in September - trends and predictions

    Temperatures

  • In general, the average temperature in Otago at the beginning of September is 9 °C. As the month progressed, temperatures tended to remain steady, reaching an average of 9 °C by the end of September.

  • Rain 🌧️

  • The climate of Otago in September is notably wet, with an average of 11 rainy days, and a total of 997.2 mm of precipitation.

Average dry days
19
Dry days
Average rainy days
11
Rainy days
Average snowy days
0
Snow days
Average temperatures
11°/-3°
Temperatures
Average wind speed
10 km/h
Avg max wind
Average humidity
85 %
Avg humidity

Otago Weather September

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What’s the Weather Like in Otago This September?

Discover the average temperatures and weather trends across Otago’s cities this September.

Temperatures trend during September in Otago

See the weather trend as well as the moving average line

September weather in Otago day by day

Click on a date for more information
Date Weather Temperatures Rain Snow More
1 Sept. Cloudy
Cloudy
9° /1° 16.7 mm 0 cm
2 Sept. Heavy rain at times
Heavy rain at times
9° /1° 16.1 mm 0 cm
3 Sept. Sunny
Sunny
10° /0° 6.7 mm 0 cm
4 Sept. Partly cloudy
Partly cloudy
9° /0° 0.1 mm 0 cm
5 Sept. Patchy rain possible
Patchy rain possible
9° /0° 0.5 mm 0 cm
6 Sept. Moderate rain at times
Moderate rain at times
9° /1° 2.9 mm 0 cm
7 Sept. Heavy rain at times
Heavy rain at times
8° /0° 16.1 mm 0 cm
8 Sept. Overcast
Overcast
8° /-1° 2 mm 0.2 cm
9 Sept. Sunny
Sunny
9° /-1° 13.5 mm 0 cm
10 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
8° /-1° 16.1 mm 0.2 cm
11 Sept. Patchy rain possible
Patchy rain possible
7° /-3° 0.8 mm 0 cm
12 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
6° /0° 25 mm 0 cm
13 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
6° /-1° 10.3 mm 1.7 cm
14 Sept. Sunny
Sunny
5° /-2° 1.1 mm 0.1 cm
15 Sept. Sunny
Sunny
6° /-2° 2.3 mm 0.4 cm
16 Sept. Overcast
Overcast
7° /-2° 6.7 mm 1.4 cm
17 Sept. Partly cloudy
Partly cloudy
6° /-2° 10.1 mm 0.4 cm
18 Sept. Patchy rain possible
Patchy rain possible
8° /-2° 2.5 mm 0.1 cm
19 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
8° /0° 8.7 mm 0 cm
20 Sept. Patchy rain possible
Patchy rain possible
9° /0° 5.3 mm 0 cm
21 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
8° /-1° 44.3 mm 0 cm
22 Sept. Partly cloudy
Partly cloudy
8° /-1° 3.4 mm 0 cm
23 Sept. Cloudy
Cloudy
10° /0° 1 mm 0.5 cm
24 Sept. Patchy rain possible
Patchy rain possible
8° /0° 5.7 mm 0.4 cm
25 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
10° /-1° 15.2 mm 0 cm
26 Sept. Patchy rain possible
Patchy rain possible
9° /1° 6.5 mm 0.1 cm
27 Sept. Partly cloudy
Partly cloudy
9° /0° 0.5 mm 0.1 cm
28 Sept. Partly cloudy
Partly cloudy
10° /-1° 1.6 mm 0 cm
29 Sept. Moderate rain at times
Moderate rain at times
9° /0° 6.1 mm 0.1 cm
30 Sept. Partly cloudy
Partly cloudy
8° /-2° 1.5 mm 0.8 cm
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Important Notice
Our weather forecast for Otago 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 Otago forecast closer to your planned date for the most up-to-date weather information.

Otago in September - FAQ

What are the expected maximum and minimum temperatures in Otago during September?
Prepare for cooler days with highs just around 11° and colder nights, dipping below -3°.
How much rainfall should be expected in Otago during September?
Significant rainfall exceeding 997.2 mm is expected in Otago during September, occurring over more than 11 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Otago in September 2025?
Otago typically sees 26.6 cm of snowfall during September.
What are the typical wind conditions in Otago during September?
The average wind speed in Otago during September is 10 km/h, suggesting breezy to windy conditions, depending on your activities.

Otago snow forecast September 2025

Track daily snowfall levels and discover Otago’s snowy potential this September ❄️

September rainfall patterns in Otago

Explore the daily rainfall trends and prepare for Otagos September weather 💧
Provinces in Otago
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Location coordinates Where is Otago?

Get accurate weather forecasts for Otago, located at latitude -45.03 and longitude 168.663. Stay updated with localized weather information tailored for Otago.

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