Swindon
August
Weather in Swindon for August 2026
Your guide to Swindon weather in August - trends and predictions
In general, the average temperature in Swindon at the beginning of August is 20.4 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 19.6 °C by the end of August.
Swindon in August brings notable rainfall, with an average of 16 rainy days and a total precipitation of 135.6 mm.
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Temperatures
Rain 🌧️
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15
Dry days
16
Rainy days
0
Snow days
24°/10°
Temperatures
22 km/h
Avg max wind
74 %
Avg humidity
Swindon Weather August
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Temperatures trend during August in Swindon
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August weather in Swindon day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. |  Patchy rain possible | 21° /12° | 1.2 mm | 5 | |
| 2 Aug. |  Moderate or heavy rain shower | 22° /11° | 6.2 mm | 5 | |
| 3 Aug. | Moderate or heavy rain shower | 21° /11° | 1.7 mm | 5 | |
| 4 Aug. | Patchy rain possible | 20° /11° | 0.3 mm | 4 | |
| 5 Aug. | Patchy rain possible | 20° /10° | 6.2 mm | 5 | |
| 6 Aug. | Patchy rain possible | 20° /10° | 0.9 mm | 5 | |
| 7 Aug. | Patchy rain possible | 19° /10° | 0.1 mm | 4 | |
| 8 Aug. | Moderate rain at times | 20° /10° | 1.2 mm | 4 | |
| 9 Aug. |  Partly cloudy | 22° /12° | 0.1 mm | 6 | |
| 10 Aug. | Partly cloudy | 24° /12° | 0.1 mm | 6 | |
| 11 Aug. | Patchy rain possible | 27° /14° | 0.1 mm | 6 | |
| 12 Aug. | Patchy rain possible | 27° /14° | 0.5 mm | 6 | |
| 13 Aug. | Patchy rain possible | 24° /13° | 0.2 mm | 6 | |
| 14 Aug. |  Heavy rain at times | 22° /12° | 4.7 mm | 5 | |
| 15 Aug. | Patchy rain possible | 24° /11° | 1 mm | 6 | |
| 16 Aug. |  Sunny | 24° /12° | 0.1 mm | 6 | |
| 17 Aug. | Sunny | 24° /10° | 0.1 mm | 6 | |
| 18 Aug. | Moderate or heavy rain shower | 22° /12° | 3.7 mm | 6 | |
| 19 Aug. |  Overcast | 23° /12° | 0.7 mm | 5 | |
| 20 Aug. | Patchy rain possible | 21° /11° | 0.4 mm | 5 | |
| 21 Aug. | Partly cloudy | 21° /9° | 0 mm | 5 | |
| 22 Aug. | Overcast | 21° /11° | 0.1 mm | 5 | |
| 23 Aug. | Patchy rain possible | 20° /12° | 0.4 mm | 5 | |
| 24 Aug. | Patchy rain possible | 21° /13° | 5.1 mm | 5 | |
| 25 Aug. | Light rain shower | 21° /10° | 1.7 mm | 5 | |
| 26 Aug. | Light rain shower | 20° /11° | 0.8 mm | 5 | |
| 27 Aug. | Light rain shower | 20° /10° | 1.3 mm | 5 | |
| 28 Aug. | Patchy rain possible | 20° /10° | 1.1 mm | 5 | |
| 29 Aug. | Patchy rain possible | 19° /10° | 4.1 mm | 4 | |
| 30 Aug. | Overcast | 19° /9° | 0.6 mm | 4 | |
| 31 Aug. | Patchy rain possible | 18° /10° | 0.4 mm | 4 | |
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Important Notice
Our weather forecast for Swindon 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 Swindon forecast closer to your planned date for the most up-to-date weather information.
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Swindon in August - FAQ
What are the expected maximum and minimum temperatures in Swindon during August?
Enjoy moderate daytime temperatures of up to 24° and cooler nights around 10°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Swindon during August?
Significant rainfall exceeding 135.6 mm is expected in Swindon during August, occurring over more than 16 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Swindon during August?
The average wind speed in Swindon during August is 22 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in Swindon
Explore the daily rainfall trends and prepare for Swindons August weather 💧
UV exposure in Swindon during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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