Climate almanac
Adalar
Istanbul, Turkey · 40.87°, 29.13°
What is the climate like in Adalar?
The best time to visit Adalar is typically May – October, with trip comfort peaking in August (8.7/10). Adalar is warmest in August, when daily highs average 83°F (28°C), and coolest in January, when lows fall to about 41°F (5°C). The wettest month is typically January and the driest is August; the year sees roughly 30 in (756 mm) of precipitation.
- Best time to visitMay – October — comfort peaks in August (8.7/10)
- Warmest monthAugust — average high 83°F (28°C)
- Coolest monthJanuary — average low 41°F (5°C)
- Wettest monthJanuary (4.4 in (112 mm))
- Driest monthAugust (0.8 in (21 mm))
- Annual precipitation30 in (756 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromIstanbul Bolge (kartal), 4 km away (2014-2025)