St Austell
July
Weather in St Austell for July 2026
Your guide to St Austell weather in July - trends and predictions
In general, the average temperature in St Austell at the beginning of July is 16.9 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 19.1 °C by the end of July.
The climate of St Austell in July is notably wet, with an average of 15 rainy days, and a total of 34.8 mm of precipitation.
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Temperatures
Rain 🌧️
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16
Dry days
15
Rainy days
0
Snow days
19°/13°
Temperatures
22 km/h
Avg max wind
81 %
Avg humidity
St Austell Weather July
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Temperatures trend during July in St Austell
See the weather trend as well as the moving average line
July weather in St Austell day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jul. |  Patchy rain possible | 21° /12° | 0 mm | 5 | |
| 2 Jul. | Patchy rain possible | 16° /10° | 0.2 mm | 4 | |
| 3 Jul. | Patchy rain possible | 17° /10° | 0.1 mm | 4 | |
| 4 Jul. |  Partly cloudy | 18° /11° | 0 mm | 5 | |
| 5 Jul. |  Light drizzle | 16° /13° | 2.5 mm | 4 | |
| 6 Jul. | Light rain shower | 15° /14° | 2.5 mm | 4 | |
| 7 Jul. | Patchy rain possible | 15° /11° | 0.4 mm | 4 | |
| 8 Jul. |  Cloudy | 16° /10° | 0.1 mm | 4 | |
| 9 Jul. | Patchy rain possible | 20° /12° | 0.2 mm | 5 | |
| 10 Jul. |  Sunny | 23° /14° | 0 mm | 6 | |
| 11 Jul. | Sunny | 24° /16° | 0 mm | 6 | |
| 12 Jul. | Sunny | 25° /17° | 0 mm | 7 | |
| 13 Jul. | Patchy rain possible | 24° /14° | 0 mm | 5 | |
| 14 Jul. | Patchy light drizzle | 18° /10° | 1.5 mm | 4 | |
| 15 Jul. | Light drizzle | 15° /12° | 1.4 mm | 4 | |
| 16 Jul. | Light drizzle | 18° /13° | 2.5 mm | 4 | |
| 17 Jul. | Patchy rain possible | 21° /15° | 0.6 mm | 5 | |
| 18 Jul. | Patchy rain possible | 20° /14° | 0.1 mm | 5 | |
| 19 Jul. |  Moderate rain | 19° /12° | 6 mm | 4 | |
| 20 Jul. | Light rain shower | 17° /13° | 6.7 mm | 4 | |
| 21 Jul. | Light rain shower | 16° /12° | 2.5 mm | 4 | |
| 22 Jul. | Patchy rain possible | 18° /12° | 0.6 mm | 4 | |
| 23 Jul. | Light rain shower | 17° /12° | 1.1 mm | 4 | |
| 24 Jul. | Patchy rain possible | 19° /11° | 0.1 mm | 4 | |
| 25 Jul. | Patchy rain possible | 20° /12° | 0.1 mm | 4 | |
| 26 Jul. | Light rain shower | 18° /12° | 0.6 mm | 4 | |
| 27 Jul. | Patchy rain possible | 18° /11° | 0.2 mm | 4 | |
| 28 Jul. | Patchy rain possible | 19° /12° | 0.2 mm | 4 | |
| 29 Jul. | Light rain shower | 19° /13° | 1.3 mm | 4 | |
| 30 Jul. | Patchy rain possible | 20° /15° | 0.1 mm | 5 | |
| 31 Jul. | Light rain shower | 20° /12° | 3.3 mm | 5 | |
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Important Notice
Our weather forecast for St Austell in July 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 St Austell forecast closer to your planned date for the most up-to-date weather information.
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St Austell in July - FAQ
What are the expected maximum and minimum temperatures in St Austell during July?
Enjoy moderate daytime temperatures of up to 19° and cooler nights around 13°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in St Austell during July?
In July, St Austell can expect light to moderate rainfall, totaling 34.8 mm across approximately 15 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in St Austell during July?
The average wind speed in St Austell during July is 22 km/h, suggesting breezy to windy conditions, depending on your activities.
July rainfall patterns in St Austell
Explore the daily rainfall trends and prepare for St Austells July weather 💧
UV exposure in St Austell during July
Stay informed about UV levels for safe outdoor activities throughout the month of July ☀️
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