Cornwall
June
Weather in Cornwall for June 2027
Your guide to Cornwall weather in June - trends and predictions
In general, the average temperature in Cornwall at the beginning of June is 22.6 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 24.4 °C by the end of June.
The climate of Cornwall in June is notably wet, with an average of 13 rainy days, and a total of 163.1 mm of precipitation.
Is June a good time to visit Cornwall? check out the best time to travel to Cornwall page.
✨ Is June a good time to visit Cornwall? – Ask the AI Weatherman
Temperatures
Rain 🌧️
More
17
Dry days
13
Rainy days
0
Snow days
23°/13°
Temperatures
17 km/h
Avg max wind
77 %
Avg humidity
Cornwall Weather June
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Temperatures trend during June in Cornwall
See the weather trend as well as the moving average line
June weather in Cornwall day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jun. |  Light rain | 20° /9° | 3.1 mm | 6 | |
| 2 Jun. |  Patchy rain possible | 25° /11° | 1.2 mm | 7 | |
| 3 Jun. |  Sunny | 24° /11° | 0 mm | 7 | |
| 4 Jun. | Sunny | 26° /13° | 0 mm | 7 | |
| 5 Jun. | Light rain | 25° /14° | 2.7 mm | 7 | |
| 6 Jun. |  Heavy rain at times | 22° /15° | 15.3 mm | 5 | |
| 7 Jun. | Light rain | 19° /12° | 3.8 mm | 4 | |
| 8 Jun. | Patchy rain possible | 19° /10° | 1.6 mm | 6 | |
| 9 Jun. | Patchy rain possible | 22° /11° | 2.4 mm | 6 | |
| 10 Jun. | Light rain | 20° /12° | 6.2 mm | 6 | |
| 11 Jun. |  Overcast | 24° /13° | 0.7 mm | 6 | |
| 12 Jun. | Light rain | 24° /14° | 4.2 mm | 6 | |
| 13 Jun. | Light rain | 22° /11° | 6.8 mm | 6 | |
| 14 Jun. |  Moderate rain | 20° /12° | 20.5 mm | 5 | |
| 15 Jun. | Patchy rain possible | 21° /11° | 0.8 mm | 7 | |
| 16 Jun. | Patchy rain possible | 23° /10° | 2.1 mm | 7 | |
| 17 Jun. |  Moderate or heavy rain shower | 23° /14° | 6.7 mm | 7 | |
| 18 Jun. | Moderate rain | 25° /16° | 10.5 mm | 5 | |
| 19 Jun. | Light rain | 24° /16° | 4.9 mm | 5 | |
| 20 Jun. | Light rain | 23° /14° | 3.9 mm | 6 | |
| 21 Jun. | Patchy rain possible | 24° /15° | 1.5 mm | 6 | |
| 22 Jun. | Light rain | 25° /16° | 7.1 mm | 7 | |
| 23 Jun. | Light rain | 27° /16° | 7 mm | 7 | |
| 24 Jun. | Moderate or heavy rain shower | 25° /17° | 6.3 mm | 7 | |
| 25 Jun. | Patchy rain possible | 27° /16° | 0.8 mm | 7 | |
| 26 Jun. | Moderate or heavy rain shower | 23° /14° | 5.3 mm | 5 | |
| 27 Jun. | Moderate rain | 22° /13° | 21.9 mm | 6 | |
| 28 Jun. | Moderate or heavy rain shower | 23° /13° | 7.3 mm | 7 | |
| 29 Jun. | Light rain | 24° /15° | 5 mm | 7 | |
| 30 Jun. | Light rain | 27° /14° | 3.5 mm | 7 | |
| Next | |||||
Important Notice
Our weather forecast for Cornwall 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 Cornwall forecast closer to your planned date for the most up-to-date weather information.
Change Month
Cornwall in June - FAQ
What are the expected maximum and minimum temperatures in Cornwall during June?
Enjoy moderate daytime temperatures of up to 23° and cooler nights around 13°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Cornwall during June?
Significant rainfall exceeding 163.1 mm is expected in Cornwall during June, occurring over more than 13 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Cornwall during June?
The average wind speed in Cornwall during June is 17 km/h, suggesting breezy to windy conditions, depending on your activities.
June rainfall patterns in Cornwall
Explore the daily rainfall trends and prepare for Cornwalls June weather 💧
Typically, Cornwall has 13 rainy days in June with a total of 163.1 mm of rainfall.
UV exposure in Cornwall during June
Stay informed about UV levels for safe outdoor activities throughout the month of June ☀️
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