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New Zealand weather

Weather in Dunedin for August 2026

Your guide to Dunedin weather in August - trends and predictions

    Snow Forecast ❄️

  • Snowfall in Dunedin during August is quite rare, with fewer than 2 snowy days on average.
    According to Dunedin snow forecast for August 2026, 1 snowy day is expected at the beginning of August at Monday, 3 August.

    • Temperatures

  • The forecast for the first days of August 2026 in Dunedin predicts a temperature of 8.4 °C, which is slightly above the historical average.

  • In general, the average temperature in Dunedin at the beginning of August is 8.9 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 10.6 °C by the end of August.

    • Rain 🌧️

  • The climate of Dunedin in August is notably wet, with an average of 11 rainy days, and a total of 32.3 mm of precipitation.

Average dry days
19
Dry days
Average rainy days
11
Rainy days
Average snowy days
1
Snow days
Average temperatures
9°/6°
Temperatures
Average wind speed
25 km/h
Avg max wind
Average humidity
71 %
Avg humidity

Dunedin Weather August

Move between months or click on a day
July
September
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Sunny
10°
2
Patchy rain possible
7°
3
Overcast
6°
4
Moderate or heavy rain shower
9°
5
Overcast
9°
6
Moderate rain at times
10°
7
Overcast
11°
8
Moderate or heavy rain shower
9°
9
Moderate rain at times
7°
10
Cloudy
7°
11
Overcast
10°
12
Patchy rain possible
9°
13
Patchy rain possible
10°
14
Overcast
10°
15
Overcast
11°
16
Cloudy
10°
17
Cloudy
9°
18
Patchy rain possible
9°
19
Patchy rain possible
8°
20
Patchy rain possible
10°
21
Patchy rain possible
10°
22
Cloudy
11°
23
Partly cloudy
10°
24
Overcast
11°
25
Partly cloudy
10°
26
Thundery outbreaks possible
9°
27
Light sleet showers
10°
28
Partly cloudy
11°
29
Patchy rain possible
12°
30
Light drizzle
11°
31
Sunny
11°

Temperatures trend during August in Dunedin

See the weather trend as well as the moving average line

August weather in Dunedin day by day

Click on a date for more information
July September
Date Weather Temperatures Rain Snow More
1 Aug. Sunny
Sunny
 10° /3° 2.4 mm 0 cm
2 Aug. Patchy rain possible
Patchy rain possible
 7° /3° 0.4 mm 0 cm
3 Aug. Overcast
Overcast
 6° /2° 9.7 mm 1.7 cm
4 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
 9° /5° 1.9 mm 0 cm
5 Aug. Overcast
Overcast
 9° /5° 0 mm 0 cm
6 Aug. Moderate rain at times
Moderate rain at times
 10° /6° 0.6 mm 0 cm
7 Aug. Overcast
Overcast
 11° /6° 0.3 mm 0 cm
8 Aug. Moderate or heavy rain shower
Moderate or heavy rain shower
 9° /5° 4.7 mm 0 cm
9 Aug. Moderate rain at times
Moderate rain at times
 7° /4° 2.2 mm 0 cm
10 Aug. Cloudy
Cloudy
 7° /4° 0 mm 0 cm
11 Aug. Overcast
Overcast
 10° /5° 0.2 mm 0 cm
12 Aug. Patchy rain possible
Patchy rain possible
 9° /6° 3.1 mm 0 cm
13 Aug. Patchy rain possible
Patchy rain possible
 10° /6° 0.8 mm 0 cm
14 Aug. Overcast
Overcast
 10° /5° 1 mm 0 cm
15 Aug. Overcast
Overcast
 11° /6° 0 mm 0 cm
16 Aug. Cloudy
Cloudy
 10° /6° 0.5 mm 0 cm
17 Aug. Cloudy
Cloudy
 9° /7° 0.4 mm 0 cm
18 Aug. Patchy rain possible
Patchy rain possible
 9° /4° 2.8 mm 0.2 cm
19 Aug. Patchy rain possible
Patchy rain possible
 8° /5° 2.7 mm 0 cm
20 Aug. Patchy rain possible
Patchy rain possible
 10° /6° 1.3 mm 0 cm
21 Aug. Patchy rain possible
Patchy rain possible
 10° /6° 0.1 mm 0 cm
22 Aug. Cloudy
Cloudy
 11° /5° 0 mm 0 cm
23 Aug. Partly cloudy
Partly cloudy
 10° /6° 1.2 mm 0 cm
24 Aug. Overcast
Overcast
 11° /7° 0.2 mm 0 cm
25 Aug. Partly cloudy
Partly cloudy
 10° /6° 2.4 mm 0 cm
26 Aug. Thundery outbreaks possible
Thundery outbreaks possible
 9° /7° 2.3 mm 0 cm
27 Aug. Light sleet showers
Light sleet showers
 10° /6° 0.7 mm 0 cm
28 Aug. Partly cloudy
Partly cloudy
 11° /7° 0.1 mm 0 cm
29 Aug. Patchy rain possible
Patchy rain possible
 12° /8° 0.3 mm 0 cm
30 Aug. Light drizzle
Light drizzle
 11° /6° 0.5 mm 0 cm
31 Aug. Sunny
Sunny
 11° /7° 0.3 mm 0 cm
Next
Important Notice
Our weather forecast for Dunedin in August 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 Dunedin forecast closer to your planned date for the most up-to-date weather information.
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Dunedin in August - FAQ

What are the expected maximum and minimum temperatures in Dunedin during August?
During August, expect a variety of temperatures with highs around 9° and lows near 6°, suitable for diverse activities and preferences.

How much rainfall should be expected in Dunedin during August?
In August, Dunedin can expect light to moderate rainfall, totaling 32.3 mm across approximately 11 days. Occasional showers are possible, and planning ahead for them could be helpful.

Will it snow in Dunedin in August 2026?
Dunedin typically sees 0.17 cm of snowfall during August.

What are the typical wind conditions in Dunedin during August?
The average wind speed in Dunedin during August is 25 km/h, suggesting breezy to windy conditions, depending on your activities.

Dunedin snow forecast August 2026

Track daily snowfall levels and discover Dunedin’s snowy potential this August ❄️
On average, Dunedin sees 1 snowy days during August, with approximately 0.2 cm of total snowfall.

August rainfall patterns in Dunedin

Explore the daily rainfall trends and prepare for Dunedins August weather 💧
Typically, Dunedin has 11 rainy days in August with a total of 32.3 mm of rainfall.

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Location coordinates Where is Dunedin?

Get accurate weather forecasts for Dunedin, located at latitude -45.874 and longitude 170.504. Stay updated with localized weather information tailored for Dunedin.

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