Iona weather in May
Cool, with regular rainfall. Average highs of 12°C and lows of 8°C, with around 16 rainy days expected throughout the month.
While May isn't our top-rated month for Iona, it has its own appeal — typically lower prices, fewer crowds, and a more local feel.
Average high
12°C
Average low
8°C
Rainy days
16 days
Best months to visit
Year-round
What to do in Iona in May
Whatever the weather, Iona rewards curious visitors. Here are some of the best ways to spend your time:
Explore
Dine
Culture
Nature
Shopping
Day trips
What to pack for May
Layer up — a mid-weight jacket, jumpers, and comfortable trousers. Waterproof shoes are recommended. Scarves and gloves may be useful in the evenings.
Browse other months
January
8C
Cold, with frequent heavy rain.
February
7C
Cold, with frequent heavy rain.
March
8C
Cold, with regular rainfall.
April
10C
Cool, with some rainy days.
May (you are here)
12C
Cool, with regular rainfall.
June
15C
Cool, with regular rainfall.
July
15C
Cool, with regular rainfall.
August
16C
Cool, with frequent heavy rain.
September
15C
Cool, with regular rainfall.
October
12C
Cool, with frequent heavy rain.
November
10C
Cool, with frequent heavy rain.
December
8C
Cold, with frequent heavy rain.
Book your May trip to Iona
Find hotels, tours and experiences for the perfect escape.
