Holyhead
July
Weather in Holyhead for July 2026
Your guide to Holyhead weather in July - trends and predictions
The forecast for the first days of July 2026 in Holyhead predicts a temperature of 19.1 °C, which is cooler than the historical average.
In general, the average temperature in Holyhead at the beginning of July is 17 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 16.3 °C by the end of July.
Holyhead in July brings notable rainfall, with an average of 19 rainy days and a total precipitation of 46.7 mm.
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Temperatures
Rain 🌧️
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12
Dry days
19
Rainy days
0
Snow days
17°/13°
Temperatures
23 km/h
Avg max wind
84 %
Avg humidity
Holyhead Weather July
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Temperatures trend during July in Holyhead
See the weather trend as well as the moving average line
July weather in Holyhead day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jul. |  Sunny | 22° /15° | 0 mm | 5 | |
| 2 Jul. |  Partly cloudy | 23° /16° | 0.1 mm | 5 | |
| 3 Jul. |  Patchy rain possible | 14° /11° | 0.2 mm | 7 | |
| 4 Jul. |  Light rain | 14° /12° | 3.7 mm | 4 | |
| 5 Jul. | Light drizzle | 15° /13° | 0.9 mm | 1 | |
| 6 Jul. | Light rain shower | 15° /13° | 1.6 mm | 2 | |
| 7 Jul. | Patchy rain possible | 16° /12° | 0.3 mm | 7 | |
| 8 Jul. | Patchy rain possible | 15° /11° | 0.1 mm | 4 | |
| 9 Jul. |  Overcast | 17° /14° | 0 mm | 7 | |
| 10 Jul. | Sunny | 18° /14° | 0 mm | 8 | |
| 11 Jul. | Sunny | 19° /13° | 0 mm | 8 | |
| 12 Jul. | Sunny | 22° /16° | 0 mm | 8 | |
| 13 Jul. | Partly cloudy | 21° /15° | 1.4 mm | 8 | |
| 14 Jul. | Patchy rain possible | 16° /13° | 1 mm | 7 | |
| 15 Jul. | Light rain shower | 15° /12° | 9.9 mm | 5 | |
| 16 Jul. | Overcast | 16° /12° | 0 mm | 7 | |
| 17 Jul. | Patchy rain possible | 17° /14° | 0.9 mm | 1 | |
| 18 Jul. | Patchy rain possible | 17° /14° | 0.4 mm | 5 | |
| 19 Jul. | Light drizzle | 18° /14° | 0.6 mm | 4 | |
| 20 Jul. |  Patchy light rain with thunder | 18° /14° | 14.6 mm | 2 | |
| 21 Jul. | Light rain shower | 16° /13° | 1.2 mm | 2 | |
| 22 Jul. | Light rain shower | 15° /13° | 0.9 mm | 2 | |
| 23 Jul. | Patchy rain possible | 16° /13° | 0.4 mm | 3 | |
| 24 Jul. |  Cloudy | 16° /13° | 0 mm | 8 | |
| 25 Jul. | Patchy rain possible | 17° /13° | 0.2 mm | 6 | |
| 26 Jul. | Patchy rain possible | 16° /14° | 0.5 mm | 5 | |
| 27 Jul. | Patchy rain possible | 15° /13° | 0.4 mm | 2 | |
| 28 Jul. | Patchy rain possible | 16° /13° | 0.7 mm | 5 | |
| 29 Jul. | Light rain shower | 16° /14° | 3.9 mm | 1 | |
| 30 Jul. | Patchy rain possible | 17° /14° | 2.2 mm | 2 | |
| 31 Jul. | Patchy rain possible | 17° /13° | 0.7 mm | 5 | |
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Important Notice
Our weather forecast for Holyhead 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 Holyhead forecast closer to your planned date for the most up-to-date weather information.
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Holyhead in July - FAQ
What are the expected maximum and minimum temperatures in Holyhead during July?
Enjoy moderate daytime temperatures of up to 17° and cooler nights around 13°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Holyhead during July?
In July, Holyhead can expect light to moderate rainfall, totaling 46.7 mm across approximately 19 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Holyhead during July?
The average wind speed in Holyhead during July is 23 km/h, suggesting breezy to windy conditions, depending on your activities.
July rainfall patterns in Holyhead
Explore the daily rainfall trends and prepare for Holyheads July weather 💧
Typically, Holyhead has 19 rainy days in July with a total of 46.7 mm of rainfall.
UV exposure in Holyhead during July
Stay informed about UV levels for safe outdoor activities throughout the month of July ☀️
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