WEATHER
Although Turkey is situated in large Mediterranean
geographical location where climatic conditions are
quite temperate, diverse nature of the landscape,
and the existence in particular of the mountains
that run parallel to the coasts, result in
significant differences in climatic conditions from
one region to the other. While the coastal areas
enjoy milder climates, the inland Anatolian plateau
experiences extremes of hot summers and cold winters
with limited rainfall.
In Istanbul and around the Sea of Marmara the
climate is moderate (winter 4°C and summer 27°C); In
winter however the temperatures can drop below zero.
In Western Anatolia, there is a mild Mediterranean
climate with average temperatures of 9°C in winter
and 29°C in summer. The inhabitants of Istanbul
enjoy all four seasons. The characteristic weather
here is a somewhat cooler version of the
Mediterranean climate: June is half spring, half
summer. In July and August, except for perhaps two
or three hot weeks, there are sometimes even cloudy
or cool days. The weather can be undependable in a
region with such a blending of lands and seas.
Morning clouds may clear toward noon and invite the
sun.
Average annual temperature: 13.7°C (56.6 °F)
Coldest month: February 5°C (41°F)
Hottest months: July-August 22-23°C (72-74°F)
Average annual precipitation: 691mm (27 inches)
Average snowy days: 7
In summer (June-September) wear cool cotton
clothing, a hat, and sunblock lotion, but have a
light sweater for cool evenings; rain won't be a big
problem, although you may encounter it along the
Black Sea coast and in the East. In the Southeast,
be prepare for hot, hot weather.
For current Turkish weather forecasts, look at
this site.