Yffiniac Weather in May

May in Yffiniac brings moderate temperatures, with highs of 18°C (64°F) and nights dropping to 9°C (48°F). Rainfall is on the higher side this month, averaging around 67 mm (2.6 in), so keep a rain jacket handy.

Rainfall in Yffiniac in May

Analyzing past climate data, one can expect approximately 15 days of rain, averaging 67 mm (2.6 in). 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 Yffiniac in May

In May, expect moderate temperatures in Yffiniac, with highs of 18°C (64°F) and lows of 9°C (48°F) at night. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. With overnight lows of 9°C (48°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Yffiniac in May

The month experiences a moderate amount of sunlight, with 189 hours of sunshine. This provides a nice balance between sunshine and clouds.

If you prefer enjoying temperate temperatures and rain-free days, June, July, August and September typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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

Yffiniac Temperature in May

Min Temperature 9°C (48°F)  

Max Temperature 18°C (64°F)  

Chance of Rain 50%  

Precipitation 67 mm (2.6 in)  

Rainy days 15 days  

Humidity 79% *  

Sunshine 189 hours *  

Percentage Sunshine *  

* Data from: Saint Malo, France (51 KM, 32 Miles).

What to Wear in Yffiniac in May

Comfortable temperatures call for an easy wardrobe in May. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Wet weather is likely, so pack waterproof gear for multiple rainy days. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Yffiniac in May

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

Swimming

6/10

Cycling

6/10

Walking

6/10

Barbeque

6/10

Camping

4/10

Outdoor sports

10/10

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 France, check out our Yffiniac's climate page.

More climate data for Yffiniac

Temperature Rainfall Sunshine Humidity

See the full Yffiniac climate overview or explore weather in France.