What is the Best Month to Visit Istanbul?

The best time to visit Istanbul depends on your preferences and the type of activities you want to do while you are there. 

Istanbul has a humid subtropical climate, with hot, humid summers and relatively mild winters. The summer months (June, July, and August) are the warmest, with average high temperatures of around 28-30°C (82-86°F). 

However, the city can be quite crowded and touristy during this time, and the high humidity can make the weather feel oppressive.

The spring and fall months (April, May, September, and October) are generally considered the best time to visit Istanbul, as the weather is pleasant and the crowds are not as heavy as in summer. 

The average high temperatures during these months range from about 20-25°C (68-77°F). The winter months (December, January, and February) can be colder, with average high temperatures of around 10-12°C (50-54°F). However, the city is still worth visiting at this time if you don't mind cooler weather.

Ultimately, the best time to visit Istanbul depends on what you want to do and see while you are there. If you are interested in outdoor activities and want to spend a lot of time exploring the city's many parks and gardens, the spring and fall months may be the best. 

Suppose you prefer to spend your time indoors or are interested in visiting some of the city's many museums and cultural attractions. In that case, you may find that any time of year is an excellent time to visit Istanbul.