Portsmouth Weather in April

April in Portsmouth typically sees daytime highs of 13°C (55°F) and nighttime lows of 2°C (36°F). Rainfall is also possible this month, so it's worth packing an umbrella.

Rainfall in Portsmouth in April

Typically around 11 days of rainfall are expected, averaging 111 mm (4.4 in) for the month. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Portsmouth in April

Expect highs of 13°C (55°F) in Portsmouth in April, with nights dropping to around 2°C (36°F). Temperatures can feel cooler in the morning and evening, so layering is often the best approach. Nights drop to 2°C (36°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in Portsmouth in April

There are approximately 223 hours of sunshine this month, resulting in mostly clear days. Despite the cool temperatures, the sunshine makes it an enjoyable time to be outside.

April in Portsmouth has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.