Slough
August
Weather in Slough for August 2025
Your guide to Slough weather in August - trends and predictions
The forecast for the first days of August 2025 in Slough predicts temperatures to be around 25 °C, close to the historical average.
In general, the average temperature in Slough at the beginning of August is 25 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 20.3 °C by the end of August.
The climate of Slough in August is notably wet, with an average of 12 rainy days, and a total of 51.1 mm of precipitation.
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Temperatures
Rain 🌧️
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19
Dry days
12
Rainy days
0
Snow days
22°/13°
Temperatures
20 km/h
Avg max wind
72 %
Avg humidity
Slough Weather August
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Temperatures trend during August in Slough
See the weather trend as well as the moving average line
August weather in Slough day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. |  Partly cloudy | 23° /12° | 0 mm | 1 | |
| 2 Aug. | Partly cloudy | 24° /12° | 0 mm | 1.7 | |
| 3 Aug. |  Patchy rain possible | 24° /14° | 2.4 mm | 1.2 | |
| 4 Aug. | Partly cloudy | 22° /15° | 0.1 mm | 5 | |
| 5 Aug. |  Sunny | 24° /11° | 0 mm | 5 | |
| 6 Aug. | Sunny | 25° /13° | 0 mm | 5 | |
| 7 Aug. | Sunny | 33° /17° | 0 mm | 6 | |
| 8 Aug. | Sunny | 26° /16° | 0 mm | 6 | |
| 9 Aug. | Partly cloudy | 26° /14° | 0 mm | 5 | |
| 10 Aug. | Partly cloudy | 27° /13° | 0 mm | 5 | |
| 11 Aug. | Partly cloudy | 27° /16° | 0 mm | 6 | |
| 12 Aug. | Partly cloudy | 25° /16° | 0.1 mm | 5 | |
| 13 Aug. | Sunny | 25° /12° | 0 mm | 5 | |
| 14 Aug. |  Moderate rain at times | 20° /14° | 3.6 mm | 5 | |
| 15 Aug. |  Overcast | 22° /11° | 0.3 mm | 5 | |
| 16 Aug. | Patchy rain possible | 24° /14° | 0.5 mm | 5 | |
| 17 Aug. | Patchy rain possible | 23° /12° | 0.1 mm | 6 | |
| 18 Aug. | Patchy rain possible | 21° /13° | 1.5 mm | 6 | |
| 19 Aug. | Patchy rain possible | 23° /13° | 1.7 mm | 5 | |
| 20 Aug. | Patchy rain possible | 22° /13° | 0.9 mm | 5 | |
| 21 Aug. | Partly cloudy | 23° /11° | 0 mm | 6 | |
| 22 Aug. | Patchy rain possible | 21° /13° | 0.3 mm | 5 | |
| 23 Aug. | Overcast | 23° /14° | 0.6 mm | 5 | |
| 24 Aug. | Moderate or heavy rain shower | 19° /13° | 9.4 mm | 5 | |
| 25 Aug. | Patchy rain possible | 19° /10° | 1.7 mm | 5 | |
| 26 Aug. | Light rain shower | 20° /11° | 2 mm | 5 | |
| 27 Aug. | Overcast | 22° /11° | 0.2 mm | 5 | |
| 28 Aug. | Overcast | 23° /12° | 0.1 mm | 5 | |
| 29 Aug. | Overcast | 21° /11° | 0.2 mm | 6 | |
| 30 Aug. | Overcast | 20° /9° | 0 mm | 5 | |
| 31 Aug. |  Light drizzle | 17° /11° | 0.6 mm | 4 | |
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Important Notice
Our weather forecast for Slough 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 Slough forecast closer to your planned date for the most up-to-date weather information.
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Slough in August - FAQ
What are the expected maximum and minimum temperatures in Slough during August?
Enjoy moderate daytime temperatures of up to 22° and cooler nights around 13°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Slough during August?
Moderate rainfall is anticipated in Slough during August, with a total of 51.1 mm spread over approximately 12 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Slough during August?
The average wind speed in Slough during August is 20 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in Slough
Explore the daily rainfall trends and prepare for Sloughs August weather 💧
UV exposure in Slough during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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