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.
Expect significant rainfall in Wellington during August, with an average of 20 rainy days.
Is August a good time to visit Wellington? check out the best time to travel to Wellington page.
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11
Dry days
20
Rainy days
0
Snow days
11°/7°
Temperatures
32 km/h
Avg max wind
77 %
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 7°, suitable for diverse activities and preferences.
How much rainfall should be expected in Wellington during August?
Moderate rainfall is anticipated in Wellington during August, with a total of 84.8 mm spread over approximately 20 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Wellington during August?
The average wind speed in Wellington during August is 32 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Wellington in August?
As you prepare for your trip to Wellington in August, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Wellington, during August, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Warm Clothing: Sweaters, hoodies, long pants
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Accessories
- Scarves: To protect you from the cold wind
- Gloves/Mittens: Essential for cold weather
- Warm Hats: Warm hats for insulation in cold weather
- Umbrellas/Raincoats: For rainy days
August rainfall patterns in Wellington
Explore the daily rainfall trends and prepare for Wellingtons August weather 💧
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