When to go · Iona
Iona in May
Great month. Inside Iona's best window: May–Jun, Sep.
Key facts
- Verdict
- Great
- Temperature
- 14°C57°F / 7°C45°F
- average high / low
- Rain days
- 14
- Crowds
- Medium
- United Kingdom overall
- Prices
- Medium
- United Kingdom overall
Verdict
GreatBest and avoid months for Iona
Inside Iona's best window: May–Jun, Sep.
Weather in May
- IonaHighs around 14 °C, lows around 7 °C, rain on about 14 daysHighs around 57 °F, lows around 45 °F, rain on about 14 days
Festivals and holidays
Dates as our data lists them. Moving holidays (lunar and Islamic calendars, Easter) shift every year: check the date for your year before you build a trip on it.
Early May and Spring bank holidays
3 May and 31 May 2027 · United Kingdom
Long weekends; coast and national parks full.
Crowds and prices
- Crowds · United Kingdom overall
- Medium
- Prices · United Kingdom overall
- Medium
United Kingdom overall: One of the best months: long days, fewer midges, drier than average. Two bank-holiday weekends.
What to pack
- A warm layer for the evenings
- A rain jacket or umbrella and shoes that dry fast