June · Greece
Best time to visit Symi in June Weather, crowds & prices
Weather in Symi in June
Average temperature 26°C, 13 mm of rain, about 30 days with 6+ hours of sunshine and 66% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
June score
10.0/10
Ranked #1 of 12 months
- Avg temp
- 26°C
- Rainfall
- 13 mm
- Humidity
- 66%
- Days with 6h+ sun
- 30
- Crowd Density
- Moderate Crowds
- Average Expenses
- $$$ · Peak Season Rates ($$$)
June in Symi scores 10.0/10 for beach and coastal travel - the single best month of the year. Expect around 26°C, 13 mm of rain, and roughly 30 days with 6+ hours of sunshine this month.
Symi's neoclassical harbour houses climb a hillside above one of the Aegean's prettiest ports.
June in Symi — the year's strongest window
Days in June average 26°C (79°F) — front-load outdoor plans before the heat builds and treat the middle of the day as indoor time.
At just 13 mm for the month, rain will not shape your plans; you get about 30 days with 6+ hours of sunshine and 14.5 hours of daylight.
On our climate-comfort scale this is the top-ranked month of the year for Symi at 10/10 — the reference point every other month on this page is measured against.
Pack the lightest breathable clothing you own, a hat, and more water than feels necessary.
Expect peak pricing, and crowds are moderate. You are paying the year's highest rates for the year's best conditions — book early or shift a few weeks either side.
Frequently asked
- What is the weather like in Symi in June?
- In June, Symi averages 26°C, 13 mm of rain, and about 30 days with 6+ hours of sunshine. Its climate-comfort score is 10.0/10.
- Is June a good time to visit Symi?
- June earns a 10.0/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Symi in June?
- Expect about 13 mm of rain in June. Average humidity is 66% and there are about 30 days with 6+ hours of sunshine.
Curated in Symi
Tickets & experiences
Things to do in Symi
Symi, Greece. Live activities and tours from GetYourGuide, matched to this destination.