Portobello Weather in August

August in Portobello typically sees daytime highs of 11°C (52°F) and nighttime lows of 5°C (41°F). Expect some rainfall during the month.

Rainfall in Portobello in August

Rain is expected on roughly 16 days, totalling around 54 mm (2.1 in) for the month. Rain is frequent but mostly light this month, with brief showers more common than heavy downpours.

Temperature in Portobello in August

If you're visiting Portobello in August, expect highs of 11°C (52°F) and overnight lows around 5°C (41°F). The days stay cool from start to finish. Layering up well will make outdoor time much more comfortable. With lows around 5°C (41°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

Sunshine in Portobello in August

The area enjoys a balanced 122 hours of sunlight, ensuring it's neither too overcast nor too sunny.

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