Wellington
August
Weather in Wellington for August 2025
Your guide to Wellington weather in August - trends and predictions
In general, the average temperature in Wellington at the beginning of August is 10.7 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 12 °C by the end of August.
Wellington in August brings notable rainfall, with an average of 18 rainy days and a total precipitation of 107.1 mm.
Temperatures
Rain 🌧️
13
Dry days
18
Rainy days
0
Snow days
11°/8°
Temperatures
35 km/h
Avg max wind
79 %
Avg humidity
Wellington in August average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  11° | 2  10° | 3 10° | ||||
| 4  10° | 5 10° | 6 12° | 7 12° | 8 11° | 9  10° | 10 9° |
| 11 10° | 12 12° | 13 11° | 14  12° | 15 11° | 16 12° | 17  12° |
| 18 12° | 19 10° | 20 10° | 21  11° | 22 11° | 23 12° | 24 12° |
| 25 12° | 26 12° | 27 12° | 28 11° | 29 12° | 30 12° | 31 13° |
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Temperatures trend during August in Wellington
See the weather trend as well as the moving average line
August weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. | Patchy rain possible | 11° /9° | 3.2 mm | 3 | |
| 2 Aug. | Moderate or heavy rain shower | 10° /7° | 6.6 mm | 3 | |
| 3 Aug. | Moderate rain at times | 10° /5° | 2.1 mm | 3 | |
| 4 Aug. | Overcast | 10° /6° | 0 mm | 3 | |
| 5 Aug. | Overcast | 10° /6° | 0.2 mm | 3 | |
| 6 Aug. | Patchy rain possible | 12° /5° | 0.1 mm | 4 | |
| 7 Aug. | Patchy rain possible | 12° /8° | 0.2 mm | 4 | |
| 8 Aug. | Moderate or heavy rain shower | 11° /7° | 9.4 mm | 4 | |
| 9 Aug. | Cloudy | 10° /7° | 1.7 mm | 3 | |
| 10 Aug. | Moderate or heavy rain shower | 9° /7° | 7.4 mm | 3 | |
| 11 Aug. | Patchy rain possible | 10° /7° | 0.4 mm | 3 | |
| 12 Aug. | Cloudy | 12° /6° | 0.7 mm | 4 | |
| 13 Aug. | Patchy rain possible | 11° /8° | 0.8 mm | 3 | |
| 14 Aug. | Sunny | 12° /8° | 0.2 mm | 5 | |
| 15 Aug. | Patchy rain possible | 11° /9° | 0.5 mm | 4 | |
| 16 Aug. | Moderate or heavy rain shower | 12° /9° | 7.2 mm | 4 | |
| 17 Aug. | Partly cloudy | 12° /8° | 3.4 mm | 4 | |
| 18 Aug. | Overcast | 12° /7° | 15.9 mm | 4 | |
| 19 Aug. | Moderate or heavy rain shower | 10° /7° | 7.3 mm | 3 | |
| 20 Aug. | Patchy rain possible | 10° /7° | 3 mm | 3 | |
| 21 Aug. | Heavy rain at times | 11° /7° | 2.5 mm | 4 | |
| 22 Aug. | Cloudy | 11° /7° | 0.3 mm | 3 | |
| 23 Aug. | Overcast | 12° /8° | 2.3 mm | 4 | |
| 24 Aug. | Partly cloudy | 12° /8° | 0.2 mm | 4 | |
| 25 Aug. | Cloudy | 12° /9° | 0.5 mm | 4 | |
| 26 Aug. | Light rain shower | 12° /8° | 14.8 mm | 4 | |
| 27 Aug. | Light rain shower | 12° /9° | 8.8 mm | 4 | |
| 28 Aug. | Light rain shower | 11° /8° | 1.4 mm | 3 | |
| 29 Aug. | Sunny | 12° /8° | 1.4 mm | 4 | |
| 30 Aug. | Light rain shower | 12° /9° | 0.4 mm | 4 | |
| 31 Aug. | Sunny | 13° /10° | 4.2 mm | 4 | |
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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.
Wellington in August - FAQ
What are the expected maximum and minimum temperatures in Wellington during August?
During August, expect a variety of temperatures with highs around 11° and lows near 8°, suitable for diverse activities and preferences.
How much rainfall should be expected in Wellington during August?
Significant rainfall exceeding 107.1 mm is expected in Wellington during August, occurring over more than 18 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Wellington during August?
The average wind speed in Wellington during August is 35 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 💧
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