Bournemouth
August
Weather in Bournemouth for August 2026
Your guide to Bournemouth weather in August - trends and predictions
In general, the average temperature in Bournemouth at the beginning of August is 20.9 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 19.7 °C by the end of August.
The climate of Bournemouth in August is notably wet, with an average of 12 rainy days, and a total of 54.3 mm of precipitation.
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Temperatures
Rain 🌧️
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19
Dry days
12
Rainy days
0
Snow days
20°/13°
Temperatures
24 km/h
Avg max wind
77 %
Avg humidity
Bournemouth Weather August
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Temperatures trend during August in Bournemouth
See the weather trend as well as the moving average line
August weather in Bournemouth day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. |  Patchy rain possible | 23° /13° | 1.4 mm | 6 | |
| 2 Aug. |  Moderate or heavy rain shower | 21° /13° | 4.7 mm | 5 | |
| 3 Aug. | Moderate rain at times | 22° /12° | 1.3 mm | 5 | |
| 4 Aug. | Patchy rain possible | 20° /12° | 0.2 mm | 4 | |
| 5 Aug. | Moderate or heavy rain shower | 20° /11° | 1.6 mm | 5 | |
| 6 Aug. | Patchy rain possible | 20° /11° | 1.2 mm | 5 | |
| 7 Aug. | Patchy rain possible | 20° /12° | 0.2 mm | 4 | |
| 8 Aug. | Patchy rain possible | 20° /12° | 0.6 mm | 5 | |
| 9 Aug. |  Partly cloudy | 22° /13° | 0.1 mm | 6 | |
| 10 Aug. | Partly cloudy | 22° /13° | 0.1 mm | 6 | |
| 11 Aug. | Patchy rain possible | 24° /14° | 0.2 mm | 6 | |
| 12 Aug. | Patchy rain possible | 24° /15° | 0.6 mm | 6 | |
| 13 Aug. | Patchy rain possible | 22° /14° | 0 mm | 5 | |
| 14 Aug. | Moderate rain at times | 22° /14° | 1.7 mm | 5 | |
| 15 Aug. | Patchy rain possible | 23° /12° | 0.3 mm | 5 | |
| 16 Aug. | Patchy rain possible | 23° /13° | 0.1 mm | 5 | |
| 17 Aug. |  Sunny | 22° /12° | 0.3 mm | 6 | |
| 18 Aug. | Moderate or heavy rain shower | 22° /14° | 3.9 mm | 5 | |
| 19 Aug. | Patchy rain possible | 22° /14° | 0.7 mm | 5 | |
| 20 Aug. | Patchy rain possible | 22° /13° | 0.7 mm | 5 | |
| 21 Aug. | Partly cloudy | 20° /11° | 0 mm | 5 | |
| 22 Aug. |  Overcast | 21° /14° | 0.2 mm | 5 | |
| 23 Aug. |  Cloudy | 21° /14° | 0.2 mm | 5 | |
| 24 Aug. | Moderate rain at times | 20° /13° | 6 mm | 5 | |
| 25 Aug. | Patchy rain possible | 20° /12° | 0.4 mm | 5 | |
| 26 Aug. | Patchy rain possible | 20° /13° | 0.9 mm | 5 | |
| 27 Aug. | Patchy rain possible | 20° /12° | 0.9 mm | 5 | |
| 28 Aug. | Patchy rain possible | 20° /12° | 1.6 mm | 5 | |
| 29 Aug. | Light rain shower | 20° /11° | 5.9 mm | 5 | |
| 30 Aug. | Patchy rain possible | 19° /10° | 0.9 mm | 4 | |
| 31 Aug. |  Moderate rain | 19° /12° | 8.7 mm | 4 | |
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Important Notice
Our weather forecast for Bournemouth 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 Bournemouth forecast closer to your planned date for the most up-to-date weather information.
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Bournemouth in August - FAQ
What are the expected maximum and minimum temperatures in Bournemouth during August?
Enjoy moderate daytime temperatures of up to 20° and cooler nights around 13°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Bournemouth during August?
Moderate rainfall is anticipated in Bournemouth during August, with a total of 54.3 mm spread over approximately 12 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Bournemouth during August?
The average wind speed in Bournemouth during August is 24 km/h, suggesting breezy to windy conditions, depending on your activities.
Bournemouth water temperatures in August
The average water temperature of the Atlantic Ocean near Bournemouth in August is 16.6 °C. At the beginning of August temperatures are around 16.3 °C; by the end of the month they get a bit warmer and reach 16.9 °C.
- What is the water temperature in Bournemouth in August?
- The average water temperature in Bournemouth in August is 16.6 °C.
- Can you swim in Bournemouth in August?
- Brisk: quick dips and active swimming are fine, but pack a 2–3 mm spring suit if you plan longer sessions or early-morning outings.
August rainfall patterns in Bournemouth
Explore the daily rainfall trends and prepare for Bournemouths August weather 💧
UV exposure in Bournemouth during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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