Dorset (Weymouth)
August
Weather in Dorset for August 2027
Your guide to Dorset weather in August - trends and predictions
In general, the average temperature in Dorset at the beginning of August is 18.9 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 17.9 °C by the end of August.
Dorset experiences moderate rainfall in August, with an average of 8 rainy days and a total precipitation of 46.9 mm.
Is August a good time to visit Dorset? check out the best time to travel to Dorset page.
✨ Is August a good time to visit Dorset? – Ask the AI Weatherman
Temperatures
Rain 🌧️
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23
Dry days
8
Rainy days
0
Snow days
19°/15°
Temperatures
28 km/h
Avg max wind
78 %
Avg humidity
Dorset Weather August
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Temperatures trend during August in Dorset
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August weather in Dorset day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. |  Patchy rain possible | 20° /14° | 1.1 mm | 6 | |
| 2 Aug. |  Light rain | 19° /14° | 4.6 mm | 6 | |
| 3 Aug. | Patchy rain possible | 20° /15° | 0.7 mm | 5 | |
| 4 Aug. | Patchy rain possible | 19° /15° | 0.3 mm | 5 | |
| 5 Aug. | Patchy rain possible | 19° /15° | 1.3 mm | 5 | |
| 6 Aug. | Patchy rain possible | 18° /14° | 1.1 mm | 5 | |
| 7 Aug. | Patchy rain possible | 18° /14° | 0.3 mm | 5 | |
| 8 Aug. |  Partly cloudy | 19° /14° | 0.3 mm | 5 | |
| 9 Aug. | Partly cloudy | 20° /16° | 0.1 mm | 6 | |
| 10 Aug. |  Overcast | 20° /16° | 0 mm | 5 | |
| 11 Aug. | Partly cloudy | 21° /17° | 0.2 mm | 6 | |
| 12 Aug. | Patchy rain possible | 22° /16° | 0.3 mm | 6 | |
| 13 Aug. | Patchy rain possible | 20° /17° | 0 mm | 5 | |
| 14 Aug. | Patchy rain possible | 21° /16° | 1.4 mm | 5 | |
| 15 Aug. | Patchy rain possible | 21° /15° | 0.5 mm | 5 | |
| 16 Aug. | Patchy rain possible | 20° /14° | 0.3 mm | 6 | |
| 17 Aug. | Patchy rain possible | 20° /15° | 0.3 mm | 4 | |
| 18 Aug. | Patchy rain possible | 20° /16° | 1.4 mm | 4 | |
| 19 Aug. | Light rain | 20° /16° | 3.3 mm | 4 | |
| 20 Aug. | Patchy rain possible | 19° /15° | 0.9 mm | 5 | |
| 21 Aug. | Patchy rain possible | 18° /13° | 0.1 mm | 5 | |
| 22 Aug. |  Cloudy | 18° /15° | 0.2 mm | 5 | |
| 23 Aug. | Cloudy | 19° /15° | 0.3 mm | 5 | |
| 24 Aug. |  Moderate rain at times | 19° /15° | 5.4 mm | 4 | |
| 25 Aug. | Patchy rain possible | 18° /15° | 0.8 mm | 4 | |
| 26 Aug. | Patchy rain possible | 18° /16° | 0.7 mm | 4 | |
| 27 Aug. | Patchy rain possible | 18° /15° | 2 mm | 4 | |
| 28 Aug. | Light rain | 18° /15° | 3.5 mm | 4 | |
| 29 Aug. | Light rain | 18° /14° | 7.6 mm | 4 | |
| 30 Aug. | Patchy rain possible | 18° /14° | 2.2 mm | 4 | |
| 31 Aug. | Light rain | 18° /15° | 5.6 mm | 4 | |
| Next | |||||
Important Notice
Our weather forecast for Dorset 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 Dorset forecast closer to your planned date for the most up-to-date weather information.
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Dorset in August - FAQ
What are the expected maximum and minimum temperatures in Dorset during August?
During August, expect a variety of temperatures with highs around 19° and lows near 15°, suitable for diverse activities and preferences.
How much rainfall should be expected in Dorset during August?
In August, Dorset can expect light to moderate rainfall, totaling 46.9 mm across approximately 8 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Dorset during August?
The average wind speed in Dorset during August is 28 km/h, suggesting breezy to windy conditions, depending on your activities.
Dorset water temperatures in August
The average water temperature of the Atlantic Ocean near Dorset in August is 16.9 °C. At the beginning of August temperatures are around 16.8 °C; by the end of the month they stay fairly steady and reach 17 °C.
- What is the water temperature in Dorset in August?
- The average water temperature in Dorset in August is 16.9 °C.
- Can you swim in Dorset 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 Dorset
Explore the daily rainfall trends and prepare for Dorsets August weather 💧
Typically, Dorset has 8 rainy days in August with a total of 46.9 mm of rainfall.
UV exposure in Dorset during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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