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Guissény Weather in May

In Guissény, May brings moderate daytime temperatures around 15°C (59°F), with nights cooling to 11°C (52°F). Expect quite a bit of rainfall this month.

Rainfall in Guissény in May

Expect around 16 days of rain based on historical data, with 64 mm (2.5 in) average. 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 Guissény in May

In May, Guissény sees moderate temperatures, with highs of 15°C (59°F). Nights drop to around 11°C (52°F). Even when the weather is stable, mornings and evenings can still feel distinctly cool. With overnight lows of 11°C (52°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Sunshine in Guissény in May

There are approximately 212 hours of sunshine this month, resulting in mostly clear days.

Wind Speed in Guissény in May

Wind speeds average 5 m/s (10 knots) during May. At this speed, gentle to moderate breezes make small trees sway and the wind creates whitecaps on water bodies. Daily variations range from moderate winds to stronger breezes, creating excellent conditions for sailing, kite flying and wind sports.

Average water temperature in May

At 12°C (54°F), the water is too cold for most people to swim comfortably. A wetsuit is pretty much essential if you plan to go in.

Should you favor a climate that's both dry and comfortably warm, August typically offers the most agreeable 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 Guissény's climate page.

Guissény Temperature in May

Min TemperatureMin Temperature 11°C (52°F)  
Max TemperatureMax Temperature 15°C (59°F)  
Water TemperatureWater Temperature 12°C (54°F) *  
Chance of RainChance of Rain 52%  
PrecipitationPrecipitation 64 mm (2.5 in)  
Rainy daysRainy days 16 days  
HumidityHumidity 81% *  
WindspeedWindspeed 5 m/s (10 knots) *  
SunshineSunshine 212 hours *  
Percentage SunshinePercentage Sunshine 47% *  
* Data from: Brest, France (20 KM, 12 Miles).

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 →

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Legend 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 Guissény in May

The weather can be unpredictable in May, so pack clothes you can easily mix and match. You could bring jeans, other long pants, and a few t-shirts. A light jacket or light sweater will be pleasant for the cooler moments. Rain is likely on several days, so bring a good rain jacket. With water temperatures around 12°C (54°F), the water is quite cold for swimming. You can skip the swimwear unless you're particularly tough. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Guissény in May

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

Cycling
6/10
Walking
6/10
Camping
8/10
Outdoor sports
10/10

Select a Month

Check the conditions for any month of the year.

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

More climate data for Guissény