16-Day Forecast
Today
7 Sept
30°C
Daytime High
25°C sea
26°C
Overnight Low
☀☀☀☀☀
12.1h sun
Tue
8 Sept
27°C
Daytime High
24.8°C sea
23°C
Overnight Low
☀☀☀☀☀
12.1h sun
Wed
9 Sept
26°C
Daytime High
24.6°C sea
22°C
Overnight Low
☀☀☀☀☀
12h sun
Thu
10 Sept
27°C
Daytime High
24.7°C sea
22°C
Overnight Low
☀☀☀☀☀
12h sun
Fri
11 Sept
28°C
Daytime High
24.8°C sea
22°C
Overnight Low
☀☀☀☀☀
12.1h sun
Sat
12 Sept
28°C
Daytime High
25.4°C sea
22°C
Overnight Low
☀☀☀☀☀
12h sun
Sun
13 Sept
26°C
Daytime High
25.4°C sea
24°C
Overnight Low
☀☀☀☀☀
12h sun
Mon
14 Sept
26°C
Daytime High
25.3°C sea
24°C
Overnight Low
☀☀☀☀☀
10.5h sun
Tue
15 Sept
28°C
Daytime High
25.2°C sea
24°C
Overnight Low
☀☀☀☀☀
12h sun
Wed
16 Sept
28°C
Daytime High
~25.2°C sea
24°C
Overnight Low
☀☀☀☀☀
12h sun
Thu
17 Sept
27°C
Daytime High
~25.2°C sea
24°C
Overnight Low
☀☀☀☀☀
11.9h sun
Fri
18 Sept
28°C
Daytime High
~25.2°C sea
24°C
Overnight Low
☀☀☀☀☀
11.9h sun
0.6mm rain
Sat
19 Sept
28°C
Daytime High
~25.2°C sea
24°C
Overnight Low
☀☀☀☀☀
11.9h sun
Sun
20 Sept
27°C
Daytime High
~25.2°C sea
24°C
Overnight Low
☀☀☀☀☀
11.9h sun
2.4mm rain
Mon
21 Sept
27°C
Daytime High
~25.2°C sea
23°C
Overnight Low
☀☀☀☀☀
11.8h sun
Tue
22 Sept
24°C
Daytime High
~25.2°C sea
23°C
Overnight Low
☀☀☀☀☀
11.8h sun
☀ = sunshine score · °C high / low · hours of sunshine shown below
About Santorini
Santorini, Greece stands as one of Europe's most iconic holiday destinations, renowned for its stunning volcanic landscapes, whitewashed villages perched dramatically on clifftops, and the glittering Aegean Sea stretching endlessly below. This enchanting Greek island captivates visitors with its unique combination of natural beauty, rich cultural heritage, and that quintessential Mediterranean charm that makes it a paradise for sunshine seekers. Whether you're a couple looking for romance, a family seeking memorable experiences, or a solo traveller craving adventure and relaxation, Santorini offers something truly special that explains why it consistently ranks among the world's most sought-after holiday destinations.
When it comes to weather, Santorini, Greece boasts a Mediterranean climate that delivers reliable sunshine throughout the year. During the peak summer months, average temperatures reach around 31°C, creating the perfect conditions for beach days and exploring the island's dramatic volcanic terrain. The Aegean Sea warms to approximately 25°C at its warmest, making swimming and water sports genuinely enjoyable for extended periods. For context, Santorini's climate closely mirrors that of the Canary Islands, offering year-round warmth with minimal rainfall, though even winter months see average temperatures hovering around 25°C, ensuring the island remains a viable destination outside the traditional peak season.
The best time to visit Santorini typically falls between May and September, when the island enjoys its warmest and sunniest weather. These months guarantee abundant sunshine, clear skies, and perfect conditions for beach outings and exploring the caldera views that make this destination so famous. However, if you prefer fewer crowds while still enjoying excellent Santorini weather, consider visiting in May or September when temperatures remain pleasantly warm.
Beyond its exceptional climate, Santorini captivates visitors with its iconic attractions and experiences. The stunning sunsets in Oia are legendary, while the volcanic black sand beaches offer unique swimming opportunities. Food enthusiasts will delight in local specialties including fresh seafood, traditional fava, and locally produced wines, particularly the distinctive Assyrtiko whites. Hiking between villages, exploring the volcanic caldera by boat, visiting traditional windmills, and discovering ancient archaeological sites provide endless activities for all types of travellers.
Reaching Santorini is straightforward with extensive flight options available. Direct flights operate from the United Kingdom, Ireland, Germany, Netherlands, France, UAE, Sweden, Denmark, Finland, Spain, Italy, Norway, Belgium, Switzerland, and Austria. For travellers from further afield, one-stop connections are readily available from Singapore, New Zealand, South Africa, the United States, Canada, and Australia, making this exceptional Greek island accessible from virtually anywhere in the world.
Typical rainfall & humidity in Santorini
Jan
33.8mm · 68%
Feb
38.3mm · 64%
Mar
27.2mm · 67%
Apr
15.8mm · 67%
May
23.7mm · 68%
Jun
8.1mm · 61%
Jul
0.4mm · 60%
Aug
1.8mm · 65%
Sep
7.7mm · 64%
Oct
11.4mm · 67%
Nov
21.4mm · 68%
Dec
60mm · 70%
Average monthly rainfall and relative humidity, based on the last 3 years of historical data.
