Saint-Hilaire-de-Riez
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Saint-Hilaire-de-Riez Weather in May

May in Saint-Hilaire-de-Riez brings pleasant temperatures around 19°C (66°F) during the day, dropping to 12°C (54°F) at night, with some rainfall expected.

Rainfall in Saint-Hilaire-de-Riez in May

Records from the past 30 years suggest around 16 days of rain, with 59 mm (2.3 in) average for the month. Rain is frequent but mostly light this month, with brief showers more common than heavy downpours.

Temperature in Saint-Hilaire-de-Riez in May

If you're visiting Saint-Hilaire-de-Riez in May, expect highs of 19°C (66°F) and overnight lows around 12°C (54°F). This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. With lows of 12°C (54°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

Sunshine in Saint-Hilaire-de-Riez in May

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

Our weather planner can help you find worldwide destinations with pleasant weather during this period. June, July, August and September typically offer the best weather for Saint-Hilaire-de-Riez.

Saint-Hilaire-de-Riez Temperature in May

Min Temperature
12°C (54°F)
Max Temperature
19°C (66°F)
Chance of Rain
53%
Precipitation
59 mm (2.3 in)
Rainy days
16 days
Humidity
78% *
Sunshine
189 hours *
Percentage Sunshine
46% *
* Data from: Nantes, France (62 KM, 38 Miles).

Saint-Hilaire-de-Riez Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Saint-Hilaire-de-Riez - and find the best time to visit.

Best Places in France in May

Find out more about the weather in France and which places have the best travel conditions in this month. See all of France in May →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Saint-Hilaire-de-Riez in May

Pleasant temperatures in May mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Rain gear is recommended, you can expect wet weather on multiple days. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Saint-Hilaire-de-Riez in May

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

  • Swimming
    6/10
  • Cycling
    10/10
  • Walking
    10/10
  • Barbeque
    7/10
  • Camping
    8/10
  • Outdoor sports
    10/10

Saint-Hilaire-de-Riez 3-Day Forecast

More climate data for Saint-Hilaire-de-Riez

Popular in May

Where to go in May - average daytime high across popular destinations.

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