Climate Chart of Izmir, Türkiye

Monthly data: Temperature °C, Rain (mm), Sunshine (h) · 2013–2023

Climate overview

Temperature

Temperature averages range from January at 8.4 °C to August at 28.8 °C. These are monthly mean temperatures, not daytime highs, so they describe the average conditions across each month rather than the warmth reached during the day. The unweighted mean of the monthly means is 18.1 °C; it summarizes the calendar-month averages without weighting them by the number of days in each month.

Rain

The mean daily rainfall is highest in January, at 4.63 mm/day, and lowest in July, at 0.06 mm/day. Those figures can help distinguish the months with higher and lower average daily amounts, but they do not show how often rain falls or guarantee dry or wet conditions on a given day. Across the calendar months, the unweighted mean of these daily means is 2.01 mm/day; these are daily averages, not monthly rainfall totals.

Sunshine

Mean daily sunshine reaches its highest level in July at 13.40 hours/day, and its lowest in January at 6.94 hours/day. This offers a useful comparison for planning outdoor time, though sunshine duration is not the same as day length and does not guarantee clear skies on a particular date. The unweighted mean across the monthly sunshine averages is 10.20 hours/day per day.

Snow

The highest monthly mean daily snowfall is recorded in January at 0.58 mm/day, while the unweighted mean across the monthly means is 0.07 mm/day. These figures describe average daily snowfall amounts; they do not establish how many days have snow, how deep it becomes, whether snow cover persists, or whether conditions suit skiing.

Best Travel Time Guide for Izmir, Türkiye: Ideal Seasons and Weather Insights

For visitors prioritising lower average rainfall, July is a conditional option: its mean daily rainfall is 0.06 mm/day. That average does not guarantee rain-free days or indicate how frequently showers occur, so keep plans flexible rather than treating it as a promise of dry weather. If cooler monthly mean temperatures are the priority, consider January, where the monthly mean is 8.4 °C; this is an average, not a daytime maximum or a prediction for a specific visit. For outdoor sightseeing and daylight planning, mean daily sunshine is highest in July at 13.40 hours/day, while its lowest monthly mean is in January at 6.94 hours/day. Sunshine hours are not day length, and these separate criteria do not establish one universally best time to visit. Pack with the higher-rainfall average in mind if travelling in January, when mean daily rainfall is 4.63 mm/day; a compact rain layer or umbrella can be useful, without assuming that every day will be wet. Snowfall's highest monthly mean daily amount is 0.58 mm/day in January, but this average alone cannot tell you whether snow will fall during your trip or establish snow depth or cover.

Climate Data Overview for Izmir, Türkiye

Explore the comprehensive climate data for Izmir, Türkiye. This detailed table provides valuable insights into temperature variations, precipitation levels, and seasonal changes, helping you understand the unique weather patterns of this region.

• See also climate change in Izmir
• Explore the climate in Türkiye