Llandudno Weather in June

In Llandudno, June brings moderate daytime temperatures around 17°C (63°F), with nights cooling to 13°C (55°F). It is the wettest month of the year, so expect more rainfall than usual.

Rainfall in Llandudno in June

Prepare for the wettest month with an umbrella to protect yourself from frequent rain. Expect around 13 days of rain based on historical data, with 103 mm (4.1 in) average. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Llandudno in June

Expect highs of 17°C (63°F) in Llandudno in June, with nights dropping to around 13°C (55°F). This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. With overnight lows of 13°C (55°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Sunshine in Llandudno in June

You can expect a moderate amount of sunlight, with approximately 175 hours. This means a pleasant mix of sun and overcast.

Wind Speed in Llandudno in June

June has wind speeds averaging 3 m/s (6 knots). You can expect comfortable light winds that steadily move flags and feel mild throughout the day. Since this is an average, daily conditions vary from gentle winds to more active breezes.

Average water temperature in June

With water at 16°C (61°F), it's on the cooler side. Keen swimmers won't be put off, but those who prefer warm water may find it less enjoyable.

If you prefer dry days with pleasant temperatures, June may not be the ideal month to visit Llandudno. Our weather planner can help you explore destinations with more pleasant weather conditions.