Brighton Weather in August

Brighton in August sees moderate temperatures, with highs around 15°C (59°F) and overnight lows of 8°C (46°F). Rainfall is fairly high at around 67 mm (2.6 in) on average, so pack waterproofs just in case.

Rainfall in Brighton in August

Records from the past 30 years suggest around 10 days of rain, with 67 mm (2.6 in) average 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 Brighton in August

In August, Brighton gets moderate temperatures, with highs of 15°C (59°F). Nights cool to around 8°C (46°F). The winter season is characteristic of August. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. With overnight lows of 8°C (46°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Brighton in August

With about 166 hours of sunshine, the area enjoys a nice balance of sun and overcast, creating a pleasant environment.

Wind Speed in Brighton in August

Wind speeds average 3 m/s (6 knots) during August. At this speed, light breezes keep leaves and small twigs in gentle motion while the wind also provides natural cooling. Since this is an average, some days are more tranquil while others have more persistent light winds that are more noticeable.

Average water temperature in August

The water is 13°C (55°F) this month, cool enough to feel refreshing on a warm day, but cold enough that most people won't stay in for long without a wetsuit.

If you're looking for dry conditions and comfortable temperatures, August may not be the ideal month to visit Brighton. Our weather planner can help you explore destinations with more pleasant weather conditions.