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Fossa Weather in May

May in Fossa brings moderate temperatures around 16°C (61°F) during the day, dropping to 7°C (45°F) at night, with quite a bit of rainfall expected, averaging around 102 mm (4 in) for the month.

Rainfall in Fossa in May

Past climate data indicates that roughly 18 days will see rain, totalling around 102 mm (4 in) for the month. This month brings frequent, heavy showers. Both the number of wet days and the rainfall totals are on the high side.

Temperature in Fossa in May

Temperatures in Fossa in May top out at 16°C (61°F) and drop to 7°C (45°F) overnight. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. At 7°C (45°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Sunshine in Fossa in May

The city usually sees around 180 hours of sunlight, indicating a moderately sunny period.

Should you favor a climate that's both dry and comfortably warm, June 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 Ireland, check out our Fossa's climate page.

Fossa Temperature in May

Min TemperatureMin Temperature 7°C (45°F)  
Max TemperatureMax Temperature 16°C (61°F)  
Chance of RainChance of Rain 61%  
PrecipitationPrecipitation 102 mm (4 in)  
Rainy daysRainy days 18 days  
HumidityHumidity 73% *  
SunshineSunshine 180 hours *  
Percentage SunshinePercentage Sunshine 42% *  
* Data from: Valentia, Ireland (48 KM, 29 Miles).

Best Places in Ireland in May

Find out more about the weather in Ireland and which places have the best travel conditions in this month. See all of Ireland 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 Fossa 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. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Fossa in May

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

Swimming
5/10
Cycling
5/10
Walking
5/10
Camping
3/10
Outdoor sports
9/10

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 Ireland, check out our Fossa's climate page.

More climate data for Fossa