Castlerea Weather in May

Castlerea in May averages 16°C (61°F) during the day and 8°C (46°F) at night. Keep in mind that quite a bit of rainfall is expected this month.

Rainfall in Castlerea in May

Climate statistics over the past 30 years suggest around 19 days of rain, with 92 mm (3.6 in) average for the month. Rain is frequent but mostly light this month, with brief showers more common than heavy downpours.

Temperature in Castlerea in May

Expect highs of 16°C (61°F) in Castlerea in May, with nights dropping to around 8°C (46°F). A light jacket or extra layer can be useful, especially outside the warmest hours of the day. Nights fall to 8°C (46°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Sunshine in Castlerea in May

The area experiences a moderate amount of sunshine, with approximately 157 hours of sunlight expected. This means a decent mix of sun and overcast.

Should you favor a climate that's both dry and comfortably warm, June, July and September typically offer 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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• January
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For a detailed overview over the year and the best time to visit Ireland, check out our Castlerea's climate page.

Castlerea Temperature in May

Min Temperature 8°C (46°F)  

Max Temperature 16°C (61°F)  

Chance of Rain 62%  

Precipitation 92 mm (3.6 in)  

Rainy days 19 days  

Humidity 73% *  

Sunshine 157 hours *  

Percentage Sunshine 39% *  

* Data from: Claremorris, Ireland (33 KM, 20 Miles).

What to Wear in Castlerea 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. Expect heavy rainfall, so bring good rain protection and waterproof bags. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Castlerea in May

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

Swimming

5/10

Cycling

6/10

Walking

6/10

Barbeque

6/10

Camping

4/10

Outdoor sports

9/10

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 Ireland, check out our Castlerea's climate page.

More climate data for Castlerea

Temperature Rainfall Sunshine Humidity

See the full Castlerea climate overview or explore weather in Ireland.