Swansea
June
Weather in Swansea for June 2027
Your guide to Swansea weather in June - trends and predictions
In general, the average temperature in Swansea at the beginning of June is 15.3 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 18.5 °C by the end of June.
The climate of Swansea in June is notably wet, with an average of 15 rainy days, and a total of 81.4 mm of precipitation.
Is June a good time to visit Swansea? check out the best time to travel to Swansea page.
✨ Is June a good time to visit Swansea? – Ask the AI Weatherman
Temperatures
Rain 🌧️
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15
Dry days
15
Rainy days
0
Snow days
17°/12°
Temperatures
24 km/h
Avg max wind
83 %
Avg humidity
Swansea Weather June
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Temperatures trend during June in Swansea
See the weather trend as well as the moving average line
June weather in Swansea day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jun. |  Light rain | 16° /11° | 4.4 mm | 4 | |
| 2 Jun. |  Patchy rain possible | 16° /10° | 2.3 mm | 4 | |
| 3 Jun. | Light rain | 15° /11° | 4.4 mm | 4 | |
| 4 Jun. | Light rain | 15° /10° | 3.3 mm | 4 | |
| 5 Jun. | Light rain | 15° /9° | 3.5 mm | 4 | |
| 6 Jun. | Light rain | 15° /10° | 3.8 mm | 3 | |
| 7 Jun. | Light rain | 15° /10° | 4.8 mm | 4 | |
| 8 Jun. | Patchy rain possible | 16° /10° | 1.9 mm | 4 | |
| 9 Jun. | Patchy rain possible | 15° /10° | 1.7 mm | 4 | |
| 10 Jun. | Light rain | 15° /11° | 2.6 mm | 4 | |
| 11 Jun. | Light rain | 16° /12° | 2.6 mm | 3 | |
| 12 Jun. |  Moderate rain | 16° /11° | 12.6 mm | 4 | |
| 13 Jun. | Patchy rain possible | 17° /12° | 2.4 mm | 5 | |
| 14 Jun. | Light rain | 17° /13° | 3.7 mm | 5 | |
| 15 Jun. | Patchy rain possible | 17° /13° | 1.9 mm | 5 | |
| 16 Jun. | Patchy rain possible | 17° /13° | 0.7 mm | 4 | |
| 17 Jun. |  Moderate rain at times | 17° /13° | 5.3 mm | 4 | |
| 18 Jun. | Patchy rain possible | 18° /13° | 1.6 mm | 4 | |
| 19 Jun. | Patchy rain possible | 18° /13° | 0.8 mm | 4 | |
| 20 Jun. | Light rain | 19° /14° | 4.1 mm | 5 | |
| 21 Jun. | Light rain | 18° /13° | 2.2 mm | 5 | |
| 22 Jun. | Patchy rain possible | 19° /14° | 1.1 mm | 6 | |
| 23 Jun. | Patchy rain possible | 19° /14° | 0.9 mm | 5 | |
| 24 Jun. | Patchy rain possible | 20° /15° | 0.7 mm | 5 | |
| 25 Jun. | Patchy rain possible | 21° /16° | 0.9 mm | 5 | |
| 26 Jun. | Patchy rain possible | 19° /14° | 1 mm | 5 | |
| 27 Jun. | Patchy rain possible | 18° /14° | 1.8 mm | 5 | |
| 28 Jun. | Patchy rain possible | 17° /14° | 1.6 mm | 4 | |
| 29 Jun. | Patchy rain possible | 18° /13° | 0.3 mm | 5 | |
| 30 Jun. | Light rain | 17° /13° | 2.5 mm | 5 | |
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Important Notice
Our weather forecast for Swansea 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 Swansea forecast closer to your planned date for the most up-to-date weather information.
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Swansea in June - FAQ
What are the expected maximum and minimum temperatures in Swansea during June?
Enjoy moderate daytime temperatures of up to 17° and cooler nights around 12°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Swansea during June?
Moderate rainfall is anticipated in Swansea during June, with a total of 81.4 mm spread over approximately 15 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Swansea during June?
The average wind speed in Swansea during June is 24 km/h, suggesting breezy to windy conditions, depending on your activities.
June rainfall patterns in Swansea
Explore the daily rainfall trends and prepare for Swanseas June weather 💧
Typically, Swansea has 15 rainy days in June with a total of 81.4 mm of rainfall.
UV exposure in Swansea during June
Stay informed about UV levels for safe outdoor activities throughout the month of June ☀️
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