Porthmadog Weather in June

In Porthmadog, June brings moderate daytime temperatures around 17°C (63°F), with nights cooling to 10°C (50°F). Expect quite a bit of rainfall this month.

Rainfall in Porthmadog in June

This month experiences about 15 days of rain according to historical data, averaging 104 mm (4.1 in). Wet weather is a regular and significant part of this month. Frequent days of rain combined with high totals means proper waterproofs are worth packing.

Temperature in Porthmadog in June

If you're visiting Porthmadog in June, expect highs of 17°C (63°F) and overnight lows around 10°C (50°F). Experience the summer season in June. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. Nights cool down to 10°C (50°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

Sunshine in Porthmadog in June

The month experiences a moderate amount of sunlight, with 151 hours of sunshine. This provides a nice balance between sunshine and clouds.

If your ideal day consists of dry skies and pleasant temperatures, May, July and August typically offer the best circumstances for Porthmadog.

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For a detailed overview over the year and the best time to visit the United Kingdom, check out our Porthmadog's climate page.

Porthmadog Temperature in June

Min Temperature 10°C (50°F)  

Max Temperature 17°C (63°F)  

Chance of Rain 51%  

Precipitation 104 mm (4.1 in)  

Rainy days 15 days  

Sunshine 151 hours *  

Percentage Sunshine *  

* Data from: Bala, the United Kingdom (35 KM, 22 Miles).

What to Wear in Porthmadog in June

For Porthmadog in June, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Porthmadog in June

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

6/10

Cycling

5/10

Walking

5/10

Camping

6/10

Outdoor sports

9/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United Kingdom, check out our Porthmadog's climate page.

More climate data for Porthmadog

Temperature Rainfall Sunshine

See the full Porthmadog climate overview or explore weather in the United Kingdom.