Zakynthos weather in June
June in Zakynthos: warm, dry, with very humid — an excellent time to visit.
#3 of 12 months in Zakynthos · #309 of 897 destinations to visit in June · comfort 88/100 (tier A)
Updated June 2026 · climate normals from ERA5 reanalysis
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Zakynthos climate normals — June
| Daytime high | 25°C / 77°F | 🌤 warm |
|---|---|---|
| Nighttime low | 22°C / 71°F | |
| Rainfall | 6 mm / 0.2 in | ☀️ dry |
| Rainy days | 1 days | |
| Humidity | 83% | 💦 very humid |
| Dew point | 21°C / 69°F | |
| Sunshine | 13.2 h/day | |
| Daylight | 14.7 h | |
| Wind | 24 km/h / 15 mph | |
| Air quality (US AQI) | 57 | 🙂 moderate |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Zakynthos in June — FAQ
- Is June a good time to visit Zakynthos?
- June in Zakynthos: warm, dry, with very humid — an excellent time to visit. It ranks #3 of 12 months for Zakynthos on SeasonMap's comfort score (88/100).
- What is the weather like in Zakynthos in June?
- In June, Zakynthos averages a daily high of 24.8°C and a low of 21.6°C, with about 5.9 mm of rain over roughly 1.4 rainy days.
- What is the air quality in Zakynthos in June?
- Zakynthos has a mean US Air Quality Index of about 57 in June.