Merton Weather in March

March in Merton averages 11°C (52°F) during the day and 4°C (39°F) at night. With just 73 mm (2.9 in) of rainfall on average, it doesn't get much drier than this.

Rainfall in Merton in March

With the driest weather of the year, this month is a solid choice for exploring, even if you'll want to dress warmly. Rain is expected on roughly 18 days, totalling around 73 mm (2.9 in) for the month. Rain falls on many days this month, but usually in relatively small amounts. A light waterproof is more useful than a heavy umbrella.

Temperature in Merton in March

Temperatures in Merton in March top out at 11°C (52°F) and drop to 4°C (39°F) overnight. The days stay cool from start to finish. Layering up well will make outdoor time much more comfortable. At 4°C (39°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Sunshine in Merton in March

The area enjoys a balanced 115 hours of sunlight, ensuring it's neither too overcast nor too sunny.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. July and August typically offer the best weather for Merton.