Harlech Weather in August

August in Harlech brings pleasant temperatures around 19°C (66°F) during the day, dropping to 13°C (55°F) at night, with quite a bit of rainfall expected, averaging around 117 mm (4.6 in) for the month.

Rainfall in Harlech in August

Typically, about 16 days will experience rainfall, with an average of 117 mm (4.6 in) for the month. Rain falls regularly this month and can be quite heavy when it does. Showers can be substantial, so waterproof gear is a good idea.

Temperature in Harlech in August

If you're visiting Harlech in August, expect highs of 19°C (66°F) and overnight lows around 13°C (55°F). August is part of the summer season. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. With lows of 13°C (55°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest. On average, it is the month with the highest temperature of the year.

Sunshine in Harlech in August

The area enjoys a moderate level of sunlight, with around 145 hours. It's a good balance between sunny and cloudy days.

If you're a fan of comfortable temperatures and drier conditions, August is a great time to visit.