Portstewart Weather in March

In Portstewart, March brings low daytime temperatures around 10°C (50°F), with nights cooling to 5°C (41°F). Expect quite a bit of rainfall this month.

Rainfall in Portstewart in March

Records from the past 30 years suggest around 21 days of rain, with 95 mm (3.7 in) average 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 Portstewart in March

Daytime temperatures in Portstewart reach 10°C (50°F) in March, dropping to 5°C (41°F) at night. Cold conditions persist throughout the day, so warm clothing is important from the moment you head outside. At 5°C (41°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Sunshine in Portstewart in March

You can expect a moderate amount of sunlight, with approximately 100 hours. This means a pleasant mix of sun and overcast.

March in Portstewart has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.

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For a detailed overview over the year and the best time to visit the United Kingdom, check out our Portstewart's climate page.

Portstewart Temperature in March

Min Temperature 5°C (41°F)  

Max Temperature 10°C (50°F)  

Chance of Rain 68%  

Precipitation 95 mm (3.7 in)  

Rainy days 21 days  

Sunshine 100 hours *  

Percentage Sunshine *  

* Data from: Derry, Ireland (42 KM, 26 Miles).

What to Wear in Portstewart in March

We recommend to layer up for chilly conditions in Portstewart in March. You could start with thermal underwear or a good base layer to keep your core warm on the cooler days this month. Maybe also add a sweater or fleece, and top it off with a windproof jacket. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Portstewart in March

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

5/10

Cycling

4/10

Walking

4/10

Camping

4/10

Outdoor sports

4/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United Kingdom, check out our Portstewart's climate page.

More climate data for Portstewart

Temperature Rainfall Sunshine

See the full Portstewart climate overview or explore weather in the United Kingdom.