Howth Weather in August

With daytime temperatures of 19°C (66°F) and nighttime lows of 13°C (55°F), August in Howth brings pleasant temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 82 mm (3.2 in) falls on average.

Rainfall in Howth in August

Typically, about 16 days will experience rainfall, with an average of 82 mm (3.2 in) for the month. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.

Temperature in Howth in August

Temperatures in Howth in August top out at 19°C (66°F) and drop to 13°C (55°F) overnight. Experience the summer season in August. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. Nights drop to around 13°C (55°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable. On average, it sees the highest temps of the year.

Sunshine in Howth in August

The city usually sees around 157 hours of sunlight, indicating a moderately sunny period.

Wind Speed in Howth in August

In August, average wind speeds reach 4 m/s (8 knots), leading to light to moderate breezes. Conditions vary from day to day, with both calm and windier periods.

Average water temperature in August

At 15°C (59°F), the water is cool but manageable for those who don't mind a bit of a shock getting in. Most people adjust after a few minutes.

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