May · Greece
Best time to visit Agistri in May Weather, crowds & prices
Weather in Agistri in May
Average temperature 20°C, 23 mm of rain, about 31 days with 6+ hours of sunshine and 63% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
May score
8.6/10
Ranked #5 of 12 months
- Avg temp
- 20°C
- Rainfall
- 23 mm
- Humidity
- 63%
- Days with 6h+ sun
- 31
- Crowd Density
- Moderate Crowds
- Average Expenses
- $$ · Moderate Cost ($$)
May in Agistri scores 8.6/10 for beach and coastal travel - an above-average month (#5 of 12). Expect around 20°C, 23 mm of rain, and roughly 31 days with 6+ hours of sunshine this month.
Agistri is a small pine-covered Saronic island with clear water, a relaxed port at Skala and quiet pebble coves.
May in Agistri — one of the year's strongest windows (5th)
With 20°C (68°F) on average, May delivers classic beach weather: plenty of time in the water, with beach and boat plans rarely disrupted by cold.
With around 23 mm of rain, any showers tend to pass through rather than settle in; about 31 days with 6+ hours of sunshine and 14 hours of daylight fill the rest.
On our climate-comfort scale this is one of the strongest months of the year for Agistri at 8.6/10 (5th of 12), just behind June at 10/10.
Pack light clothing, swimwear and real sun protection.
Budget for mid-season pricing, and crowds are moderate.
Frequently asked
- What is the weather like in Agistri in May?
- In May, Agistri averages 20°C, 23 mm of rain, and about 31 days with 6+ hours of sunshine. Its climate-comfort score is 8.6/10.
- Is May a good time to visit Agistri?
- May earns a 8.6/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Agistri in May?
- Expect about 23 mm of rain in May. Average humidity is 63% and there are about 31 days with 6+ hours of sunshine.
Curated in Agistri
Tickets & experiences
Things to do in Agistri
Agistri, Greece. Live activities and tours from GetYourGuide, matched to this destination.