16-Day Forecast
Today
4 Sept
28°C
Daytime High
25.4°C sea
22°C
Overnight Low
☀☀☀☀☀
11.7h sun
Sat
5 Sept
30°C
Daytime High
26°C sea
20°C
Overnight Low
☀☀☀☀☀
12h sun
Sun
6 Sept
31°C
Daytime High
25.9°C sea
19°C
Overnight Low
☀☀☀☀☀
12h sun
Mon
7 Sept
27°C
Daytime High
25.5°C sea
20°C
Overnight Low
☀☀☀☀☀
11.8h sun
Tue
8 Sept
26°C
Daytime High
25.2°C sea
18°C
Overnight Low
☀☀☀☀☀
12h sun
Wed
9 Sept
26°C
Daytime High
24.8°C sea
19°C
Overnight Low
☀☀☀☀☀
12h sun
Thu
10 Sept
27°C
Daytime High
25.3°C sea
20°C
Overnight Low
☀☀☀☀☀
12h sun
Fri
11 Sept
28°C
Daytime High
25.4°C sea
21°C
Overnight Low
☀☀☀☀☀
11.5h sun
Sat
12 Sept
33°C
Daytime High
25.5°C sea
22°C
Overnight Low
☀☀☀☀☀
12h sun
Sun
13 Sept
32°C
Daytime High
~24.3°C sea
24°C
Overnight Low
☀☀☀☀☀
12h sun
Mon
14 Sept
33°C
Daytime High
~24.3°C sea
23°C
Overnight Low
☀☀☀☀☀
12h sun
Tue
15 Sept
33°C
Daytime High
~24.3°C sea
22°C
Overnight Low
☀☀☀☀☀
12h sun
Wed
16 Sept
25°C
Daytime High
~24.3°C sea
20°C
Overnight Low
☀☀☀☀☀
12h sun
Thu
17 Sept
25°C
Daytime High
~24.3°C sea
20°C
Overnight Low
☀☀☀☀☀
12h sun
Fri
18 Sept
25°C
Daytime High
~24.3°C sea
21°C
Overnight Low
☀☀☀○○
6.2h sun
Sat
19 Sept
29°C
Daytime High
~24.3°C sea
21°C
Overnight Low
☀☀☀☀☀
12h sun
☀ = sunshine score · °C high / low · hours of sunshine shown below
About Istanbul
Istanbul, Turkey stands as one of Europe's most captivating destinations for a sun-soaked getaway, seamlessly blending ancient history with vibrant modern culture across two continents. Straddling the Bosphorus Strait, this iconic city offers visitors an intoxicating mix of Byzantine heritage, Ottoman grandeur, and contemporary charm that few places on earth can match. Whether you're seeking cultural immersion, culinary adventures, or simply basking in Mediterranean warmth, Istanbul delivers an unforgettable holiday experience that appeals equally to families, couples, solo travellers, and adventure seekers alike.
The climate in Istanbul, Turkey makes it an increasingly popular choice for those chasing guaranteed sunshine and warmth. Summer temperatures climb to an average of 31°C during peak season, delivering the kind of consistently hot, dry weather that sun-seekers crave. Winter months are notably mild, averaging around 21°C, which means even off-season visitors can enjoy pleasant outdoor exploration without the extreme cold found in northern Europe. The sea temperature peaks at around 25°C, perfect for swimming and water activities during the warmer months. This climate profile closely mirrors the conditions found in southern Europe and the Mediterranean, making it familiar territory for those accustomed to Greek or Spanish summer holidays, yet with a notably longer shoulder season of pleasant weather.
The best time to visit Istanbul falls during the late spring through early autumn months when warmth and sunshine are most abundant. June through September offer the most reliable sunny days and consistently warm temperatures ideal for beach visits and sightseeing without discomfort from excessive heat. May and October provide slightly cooler alternatives with still-generous sunshine, perfect for those who prefer temperatures a touch lower than peak summer while maintaining excellent weather conditions.
Istanbul's attractions cater to every holiday interest imaginable. The magnificent Hagia Sophia and Blue Mosque showcase breathtaking Islamic and Byzantine architecture, while the Grand Bazaar offers a sensory explosion of colours, spices, and traditional craftsmanship spanning over 4,500 shops. Food lovers discover an extraordinary culinary scene ranging from street kebabs to Michelin-starred restaurants, and the city's waterfront districts provide endless opportunities for leisurely strolls and sunset photography.
Reaching Istanbul is remarkably convenient from across Europe and beyond. Direct flights connect the city to the United Kingdom, Ireland, Germany, Netherlands, France, Spain, Italy, Austria, Switzerland, Belgium, Sweden, Denmark, Finland, and Norway, alongside Middle Eastern hubs like the UAE. International visitors from further afield including Singapore, New Zealand, South Africa, the United States, Canada, and Australia benefit from straightforward one-stop connections, making holidays in Istanbul accessible from virtually every corner of the globe.
