Wellington (Sale)
August
Weather in Wellington for August 2026
Your guide to Wellington weather in August - trends and predictions
Until now, August 2026 in Wellington is slightly cooler than the historical average by 0.8 °C.
The forecast for the upcoming days in Wellington predicts a temperature of 20.4 °C, which is slightly above the historical average.
In general, the average temperature in Wellington at the beginning of August is 15.7 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 19.1 °C by the end of August.
Wellington experiences moderate rainfall in August, with an average of 10 rainy days and a total precipitation of 35.4 mm.
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Temperatures
Rain 🌧️
More
21
Dry days
10
Rainy days
0
Snow days
16°/6°
Temperatures
13 km/h
Avg max wind
71 %
Avg humidity
Wellington Weather August
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Temperatures trend during August in Wellington
See the weather trend as well as the moving average line
August weather in Wellington day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. |  Overcast | 15° /4° | 0.1 mm | 4 | |
| 2 Aug. |  Sunny | 16° /3° | 0 mm | 4 | |
| 3 Aug. |  Patchy rain possible | 17° /4° | 0.2 mm | 5 | |
| 4 Aug. | Patchy rain possible | 17° /4° | 1.9 mm | 5 | |
| 5 Aug. | Patchy rain possible | 14° /6° | 2.1 mm | 4 | |
| 6 Aug. |  Partly cloudy | 15° /4° | 0.2 mm | 4 | |
| 7 Aug. |  Cloudy | 16° /4° | 0.2 mm | 4 | |
| 8 Aug. | Sunny | 16° /3° | 0 mm | 5 | |
| 9 Aug. | Overcast | 16° /4° | 1.3 mm | 4 | |
| 10 Aug. |  Moderate or heavy rain shower | 15° /6° | 9.9 mm | 4 | |
| 11 Aug. | Overcast | 16° /5° | 0 mm | 4 | |
| 12 Aug. | Patchy rain possible | 17° /5° | 0.7 mm | 4 | |
| 13 Aug. | Overcast | 16° /6° | 0.1 mm | 4 | |
| 14 Aug. | Patchy rain possible | 17° /6° | 0.3 mm | 4 | |
| 15 Aug. | Cloudy | 17° /5° | 0.5 mm | 5 | |
| 16 Aug. | Sunny | 16° /4° | 5.1 mm | 5 | |
| 17 Aug. | Patchy rain possible | 15° /4° | 0.7 mm | 4 | |
| 18 Aug. |  Heavy rain at times | 14° /3° | 2.8 mm | 3 | |
| 19 Aug. | Overcast | 16° /4° | 1.3 mm | 4 | |
| 20 Aug. | Overcast | 18° /6° | 5.3 mm | 4 | |
| 21 Aug. | Overcast | 18° /6° | 0.3 mm | 4 | |
| 22 Aug. | Overcast | 17° /7° | 2.8 mm | 4 | |
| 23 Aug. | Cloudy | 18° /5° | 0.3 mm | 5 | |
| 24 Aug. | Overcast | 19° /4° | 0 mm | 4 | |
| 25 Aug. | Patchy rain possible | 17° /8° | 8.4 mm | 2.9 | |
| 26 Aug. | Sunny | 17° /6° | 0.2 mm | 4.1 | |
| 27 Aug. | Sunny | 18° /4° | 0 mm | 4.2 | |
| 28 Aug. | Overcast | 18° /4° | 0 mm | 4 | |
| 29 Aug. | Sunny | 21° /6° | 0 mm | 7 | |
| 30 Aug. | Sunny | 21° /6° | 0 mm | 7 | |
| 31 Aug. | Sunny | 22° /7° | 0 mm | 7 | |
| Next | |||||
Important Notice
Our weather forecast for Wellington 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 Wellington forecast closer to your planned date for the most up-to-date weather information.
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Wellington in August - FAQ
What are the expected maximum and minimum temperatures in Wellington during August?
Enjoy moderate daytime temperatures of up to 16° and cooler nights around 6°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Wellington during August?
In August, Wellington can expect light to moderate rainfall, totaling 35.4 mm across approximately 10 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Wellington during August?
The average wind speed in Wellington during August is 13 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in Wellington
Explore the daily rainfall trends and prepare for Wellingtons August weather 💧
Typically, Wellington has 10 rainy days in August with a total of 35.4 mm of rainfall.
UV exposure in Wellington during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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