Izmir weather in May

May in Izmir: warm, a little rain — one of the best months to visit.
#1 of 12 months in Izmir · #21 of 897 destinations to visit in May · comfort 95/100 (tier S)
Updated June 2026 · climate normals from ERA5 reanalysis
Traveller notes on Izmir in May
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Izmir climate normals — May
| Daytime high | 26°C / 79°F | 🌤 warm |
|---|---|---|
| Nighttime low | 14°C / 58°F | |
| Rainfall | 41 mm / 1.6 in | 🌦 some rain |
| Rainy days | 6 days | |
| Humidity | 63% | 💧 humid |
| Dew point | 12°C / 53°F | |
| Sunshine | 12.4 h/day | |
| Daylight | 14.3 h | |
| Wind | 13 km/h / 8 mph | |
| Air quality (US AQI) | 56 | 🙂 moderate |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Izmir in May — FAQ
- Is May a good time to visit Izmir?
- May in Izmir: warm, a little rain — one of the best months to visit. It ranks #1 of 12 months for Izmir on SeasonMap's comfort score (95/100).
- What is the weather like in Izmir in May?
- In May, Izmir averages a daily high of 26.2°C and a low of 14.4°C, with about 41.3 mm of rain over roughly 5.6 rainy days.
- What is the air quality in Izmir in May?
- Izmir has a mean US Air Quality Index of about 56 in May.