Swansea
July
Weather in Swansea for July 2027
Your guide to Swansea weather in July - trends and predictions
In general, the average temperature in Swansea at the beginning of July is 16.9 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 18.6 °C by the end of July.
The climate of Swansea in July is notably wet, with an average of 13 rainy days, and a total of 87.6 mm of precipitation.
Is July a good time to visit Swansea? check out the best time to travel to Swansea page.
✨ Is July a good time to visit Swansea? – Ask the AI Weatherman
Temperatures
Rain 🌧️
More
18
Dry days
13
Rainy days
0
Snow days
19°/14°
Temperatures
24 km/h
Avg max wind
80 %
Avg humidity
Swansea Weather July
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Temperatures trend during July in Swansea
See the weather trend as well as the moving average line
July weather in Swansea day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jul. |  Patchy rain possible | 18° /13° | 1 mm | 4 | |
| 2 Jul. | Patchy rain possible | 16° /12° | 0.6 mm | 5 | |
| 3 Jul. | Patchy rain possible | 16° /12° | 1 mm | 6 | |
| 4 Jul. |  Light rain | 16° /13° | 2.9 mm | 4 | |
| 5 Jul. | Light rain | 17° /13° | 3.1 mm | 5 | |
| 6 Jul. | Light rain | 17° /13° | 3.8 mm | 5 | |
| 7 Jul. | Patchy rain possible | 19° /13° | 1.3 mm | 6 | |
| 8 Jul. | Light rain | 19° /13° | 4.4 mm | 6 | |
| 9 Jul. | Light rain | 20° /14° | 2.9 mm | 5 | |
| 10 Jul. | Light rain | 21° /15° | 4.6 mm | 6 | |
| 11 Jul. | Patchy rain possible | 21° /15° | 2 mm | 6 | |
| 12 Jul. | Patchy rain possible | 21° /14° | 2.2 mm | 6 | |
| 13 Jul. | Patchy rain possible | 20° /14° | 1.1 mm | 5 | |
| 14 Jul. | Light rain | 19° /13° | 6.6 mm | 5 | |
| 15 Jul. |  Moderate rain | 18° /14° | 10.1 mm | 5 | |
| 16 Jul. | Patchy rain possible | 19° /14° | 2 mm | 5 | |
| 17 Jul. | Patchy rain possible | 20° /15° | 0.9 mm | 5 | |
| 18 Jul. | Patchy rain possible | 19° /14° | 2.1 mm | 5 | |
| 19 Jul. | Patchy rain possible | 19° /15° | 1.3 mm | 5 | |
| 20 Jul. | Light rain | 19° /14° | 5.4 mm | 5 | |
| 21 Jul. | Patchy rain possible | 19° /13° | 0.7 mm | 5 | |
| 22 Jul. | Light rain | 18° /14° | 8.3 mm | 5 | |
| 23 Jul. | Patchy rain possible | 19° /14° | 1.7 mm | 5 | |
| 24 Jul. | Patchy rain possible | 19° /13° | 1.9 mm | 6 | |
| 25 Jul. |  Overcast | 18° /13° | 0.5 mm | 5 | |
| 26 Jul. | Light rain | 18° /14° | 6.2 mm | 4 | |
| 27 Jul. | Patchy rain possible | 18° /14° | 1.5 mm | 5 | |
| 28 Jul. | Patchy rain possible | 19° /15° | 0.6 mm | 4 | |
| 29 Jul. | Patchy rain possible | 19° /15° | 2 mm | 5 | |
| 30 Jul. | Light rain | 19° /14° | 2.8 mm | 5 | |
| 31 Jul. | Patchy rain possible | 20° /14° | 2 mm | 5 | |
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Important Notice
Our weather forecast for Swansea 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 Swansea forecast closer to your planned date for the most up-to-date weather information.
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Swansea in July - FAQ
What are the expected maximum and minimum temperatures in Swansea during July?
Enjoy moderate daytime temperatures of up to 19° and cooler nights around 14°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Swansea during July?
Moderate rainfall is anticipated in Swansea during July, with a total of 87.6 mm spread over approximately 13 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Swansea during July?
The average wind speed in Swansea during July is 24 km/h, suggesting breezy to windy conditions, depending on your activities.
July rainfall patterns in Swansea
Explore the daily rainfall trends and prepare for Swanseas July weather 💧
Typically, Swansea has 13 rainy days in July with a total of 87.6 mm of rainfall.
UV exposure in Swansea during July
Stay informed about UV levels for safe outdoor activities throughout the month of July ☀️
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