St Austell
June
Weather in St Austell for June 2026
Your guide to St Austell weather in June - trends and predictions
Until now, June 2026 in St Austell is slightly cooler than the historical average by -0.6 °C.
Expect cooler weather in the next days in St Austell with the forecast suggesting a temperature of 20.8 °C, lower than the historical average.
In general, the average temperature in St Austell at the beginning of June is 14.1 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 21.4 °C by the end of June.
St Austell experiences moderate rainfall in June, with an average of 10 rainy days and a total precipitation of 58.5 mm.
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Temperatures
Rain 🌧️
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20
Dry days
10
Rainy days
0
Snow days
17°/11°
Temperatures
24 km/h
Avg max wind
84 %
Avg humidity
St Austell Weather June
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Temperatures trend during June in St Austell
See the weather trend as well as the moving average line
June weather in St Austell day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jun. |  Patchy rain possible | 15° /10° | 9.8 mm | 2 | |
| 2 Jun. | Patchy rain possible | 14° /9° | 2.1 mm | 4 | |
| 3 Jun. |  Light rain | 15° /10° | 3.9 mm | 3 | |
| 4 Jun. | Light rain shower | 14° /9° | 7.1 mm | 3 | |
| 5 Jun. | Light rain shower | 14° /9° | 5.8 mm | 3 | |
| 6 Jun. | Light rain shower | 13° /10° | 8.6 mm | 3 | |
| 7 Jun. | Light rain shower | 14° /10° | 5.3 mm | 3 | |
| 8 Jun. | Patchy rain possible | 14° /9° | 5.1 mm | 3 | |
| 9 Jun. | Patchy rain possible | 14° /10° | 2.3 mm | 4 | |
| 10 Jun. | Patchy rain possible | 15° /10° | 1.9 mm | 5 | |
| 11 Jun. |  Partly cloudy | 17° /11° | 2.5 mm | 4 | |
| 12 Jun. | Light rain shower | 17° /13° | 8.4 mm | 4 | |
| 13 Jun. | Patchy rain possible | 15° /12° | 2.2 mm | 6 | |
| 14 Jun. | Light rain shower | 17° /10° | 1.1 mm | 7 | |
| 15 Jun. | Patchy rain possible | 16° /11° | 0.7 mm | 6 | |
| 16 Jun. |  Sunny | 18° /11° | 0.8 mm | 4 | |
| 17 Jun. |  Overcast | 18° /13° | 1 mm | 3 | |
| 18 Jun. |  Mist | 19° /10° | 0 mm | 4 | |
| 19 Jun. | Patchy rain possible | 19° /14° | 0.5 mm | 6.6 | |
| 20 Jun. | Patchy rain possible | 18° /12° | 0.2 mm | 7 | |
| 21 Jun. | Sunny | 22° /12° | 0 mm | 6.9 | |
| 22 Jun. | Sunny | 23° /17° | 0 mm | 7.5 | |
| 23 Jun. | Sunny | 24° /18° | 0 mm | 7.7 | |
| 24 Jun. | Sunny | 23° /19° | 0 mm | 6 | |
| 25 Jun. | Sunny | 22° /19° | 0 mm | 6 | |
| 26 Jun. | Sunny | 24° /19° | 0 mm | 6 | |
| 27 Jun. | Sunny | 22° /16° | 0 mm | 5 | |
| 28 Jun. | Patchy rain possible | 20° /14° | 0.1 mm | 4 | |
| 29 Jun. | Partly cloudy | 19° /14° | 0.1 mm | 5 | |
| 30 Jun. | Patchy rain possible | 20° /15° | 0.1 mm | 4 | |
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Important Notice
Our weather forecast for St Austell in June 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.
Change Month
St Austell in June - FAQ
What are the expected maximum and minimum temperatures in St Austell during June?
Enjoy moderate daytime temperatures of up to 17° and cooler nights around 11°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in St Austell during June?
Moderate rainfall is anticipated in St Austell during June, with a total of 58.5 mm spread over approximately 10 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in St Austell during June?
The average wind speed in St Austell during June is 24 km/h, suggesting breezy to windy conditions, depending on your activities.
June rainfall patterns in St Austell
Explore the daily rainfall trends and prepare for St Austells June weather 💧
Typically, St Austell has 10 rainy days in June with a total of 58.5 mm of rainfall.
UV exposure in St Austell during June
Stay informed about UV levels for safe outdoor activities throughout the month of June ☀️
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