Izmir Weather in May
With daytime temperatures of 27°C (81°F) and nighttime lows of 14°C (57°F), May in Izmir brings high temperatures during the day. The perfect weather makes it an appealing time to visit.
Rainfall in Izmir in May
You can expect rain on roughly 6 days based on historical data, averaging 43 mm (1.7 in) for the month. Although rain is not especially frequent, individual showers can still be quite heavy.
Temperature in Izmir in May
If you're visiting Izmir in May, expect perfect temperatures with highs of 27°C (81°F) and overnight lows of 14°C (57°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. With overnight lows of 14°C (57°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.
Sunshine in Izmir in May
With approximately 299 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.
Wind Speed in Izmir in May
May has wind speeds averaging 1 m/s (2 knots). You can expect very gentle conditions with light air movement on typical days. Since this is an average, daily weather varies from perfectly still moments to some breezier days.
Average water temperature in May
The water temperature is 18°C (64°F). It's not warm, but most people find it perfectly fine for a swim once they're in.Our weather planner can help you find worldwide destinations with pleasant weather during this period. April, May and October typically offer the best weather for Izmir.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Turkey, check out our Izmir's climate page.
Izmir Temperature in May
Min Temperature
14°C (57°F)
Max Temperature
27°C (81°F)
Water Temperature
18°C (64°F)
Chance of Rain
20%
Precipitation
43 mm (1.7 in)
Rainy days
6 days
Humidity
55%
Windspeed
1 m/s (2 knots)
Sunshine
299 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Izmir typically rise from around 24°C (75°F) at the start of May to approximately 28°C (82°F) by the end. Nights are pleasant, with lows typically ranging from 12°C (54°F) to 17°C (63°F).
Average temperatures in May
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in May
Historical weather for Izmir in May
Browse day-by-day weather records for Izmir spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Izmir historical weather extremes in May
Our historical data for Izmir spans 1976 to 2026, revealing these weather extremes.
- The hottest May day on record in Izmir reached 36°C (97°F) (May 16, 2020).
- Izmir registered its coldest May night on May 5, 1990, with temperatures dropping to 4°C (39°F).
Best Places in Turkey in May
Find out more about the weather in Turkey and which places have the best travel conditions in this month. See all of Turkey in May →
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What to Wear in Izmir in May
Warm but pleasant conditions in Izmir in May. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Wet weather is likely, so pack waterproof gear for multiple rainy days. The water temperature sits at about 18°C (64°F), which is too chilly for most people to enjoy swimming. Leave the swimsuit at home unless you love cold water. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Izmir in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Turkey, check out our Izmir's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed Water Temp
See the full Izmir climate overview or explore weather in Turkey.
