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New Zealand weather

Weather in Dunedin for August 2026

Your guide to Dunedin weather in August - trends and predictions

    Temperatures

  • In general, the average temperature in Dunedin at the beginning of August is 9.3 °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 97 mm of precipitation.

Average dry days
20
Dry days
Average rainy days
11
Rainy days
Average snowy days
0
Snow days
Average temperatures
11°/4°
Temperatures
Average wind speed
25 km/h
Avg max wind
Average humidity
72 %
Avg humidity

Dunedin Weather August

Move between months or click on a day
July
September
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Moderate rain at times
9°
2
Patchy rain possible
9°
3
Patchy rain possible
8°
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. Moderate rain at times
Moderate rain at times
 9° /5° 1.1 mm 0 cm
2 Aug. Patchy rain possible
Patchy rain possible
 9° /5° 0.6 mm 0 cm
3 Aug. Patchy rain possible
Patchy rain possible
 8° /4° 0.1 mm 0 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
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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?

Prepare for cooler days with highs just around 11° and colder nights, dipping below 4°.

How much rainfall should be expected in Dunedin during August?

Moderate rainfall is anticipated in Dunedin during August, with a total of 97 mm spread over approximately 11 days. Considering plans for rainy days is advisable.

Will it snow in Dunedin in August 2026?

Dunedin typically sees 0.5 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 ❄️

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 97 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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