Our verdict
The best time to visit Mykonos is April
In the height of summer, temperatures in Mykonos can reach a maximum of 27℃ (81℉). In the winter months, it can get down to as low as 7℃ (45℉) at night.
The longest days between sunrise and sunset in Mykonos are usually in August, so if you want to get the most out of your daytime activities, be sure to plan your visit around this time. The wet season in Mykonos falls around January, so if you prefer the dryer weather, you should look to visit in July instead.
By the time you finish reading below, you’ll know everything you need to know about the best time to travel to Mykonos. Once you’re ready, we’ve even provided all the tools you’ll ever need to help you book your travel!
Quick links: Fast facts / Seasons / Average temperatures / Monthly climate / FAQs / Map
*Support us by clicking the links above and making a booking with our partners. It's completely free for you, and it helps us make this site even more awesome! We'll <3 you for it.
Mykonos seasons
Before you continue, it’s important to know when the seasons are in Mykonos as they might be different to yours depending on where in the world you’re travelling from. Mykonos is in the Northern Hemisphere, so the seasons fall during these months:
| Season | Months |
|---|---|
| Summer | June to August |
| Autumn/fall | September to November |
| Winter | December to February |
| Spring | March to May |
Average temperatures in Mykonos
If the temperature is a big factor for you to help you decide when to visit, the chart below shows the average minimum and maximum temperatures in Mykonos for each month side-by-side so you can easily see the difference in weather throughout the year. To see the temperatures in both Celsius (°C) and Fahrenheit (°F), hover or tap the shaded boxes on the graph.
Mykonos climate by month
If you already have a rough idea about which months you might want to travel, the section below shows a detailed breakdown of the climate in Mykonos for each month so you can see if it all suits your wants and needs. Scroll down, or use the quick menu below to jump to your preferred month.
Jump to:
Mykonos in January
- Average temperature: 13℃ (55℉)
- Average high temperature: 14℃ (57℉)
- Average low temperature: 12℃ (53℉)
- Average humidity: 71%
- Average sunny days: 12 days
- Average rainfall: 53mm (2") over 15 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Mykonos in January, make sure you pack a warm jacket or coat.
Add visitor or local insider tips >
Mykonos in February
- Average temperature: 14℃ (56℉)
- Average high temperature: 14℃ (58℉)
- Average low temperature: 12℃ (54℉)
- Average humidity: 72%
- Average sunny days: 13 days
- Average rainfall: 38mm (1") over 13 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Mykonos in February, make sure you pack a light jumper or hoodie.
Add visitor or local insider tips >
Mykonos in March
- Average temperature: 14℃ (58℉)
- Average high temperature: 15℃ (59℉)
- Average low temperature: 13℃ (56℉)
- Average humidity: 72%
- Average sunny days: 18 days
- Average rainfall: 28mm (1") over 11 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Mykonos in March, make sure you pack a light jumper or hoodie.
Add visitor or local insider tips >
Mykonos in April
- Average temperature: 16℃ (61℉)
- Average high temperature: 17℃ (62℉)
- Average low temperature: 15℃ (59℉)
- Average humidity: 73%
- Average sunny days: 21 days
- Average rainfall: 17mm (1") over 7 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Mykonos in April, make sure you pack a light jumper or hoodie.
Add visitor or local insider tips >
Mykonos in May
- Average temperature: 19℃ (67℉)
- Average high temperature: 20℃ (68℉)
- Average low temperature: 19℃ (65℉)
- Average humidity: 75%
- Average sunny days: 22 days
- Average rainfall: 13mm (1") over 7 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Mykonos in May, make sure you pack a light jumper or hoodie for the evenings and some light clothes for the daytime.
Add visitor or local insider tips >
Mykonos in June
- Average temperature: 23℃ (73℉)
- Average high temperature: 24℃ (74℉)
- Average low temperature: 22℃ (72℉)
- Average humidity: 75%
- Average sunny days: 25 days
- Average rainfall: 8mm (0") over 4 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Mykonos in June, make sure you pack t-shirts and light clothing.
Add visitor or local insider tips >
Mykonos in July
- Average temperature: 25℃ (77℉)
- Average high temperature: 26℃ (78℉)
- Average low temperature: 24℃ (76℉)
- Average humidity: 75%
- Average sunny days: 30 days
- Average rainfall: 1mm (0") over 1 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Mykonos in July, make sure you pack t-shirts and light clothing.
Add visitor or local insider tips >
Mykonos in August
- Average temperature: 25℃ (78℉)
- Average high temperature: 26℃ (79℉)
- Average low temperature: 25℃ (77℉)
- Average humidity: 76%
- Average sunny days: 29 days
- Average rainfall: 1mm (0") over 1 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Mykonos in August, make sure you pack t-shirts and light clothing.
Add visitor or local insider tips >
Mykonos in September
- Average temperature: 24℃ (74℉)
- Average high temperature: 24℃ (75℉)
- Average low temperature: 23℃ (73℉)
- Average humidity: 73%
- Average sunny days: 24 days
- Average rainfall: 9mm (0") over 4 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Mykonos in September, make sure you pack t-shirts and light clothing.
Mykonos in October
- Average temperature: 20℃ (69℉)
- Average high temperature: 21℃ (70℉)
- Average low temperature: 20℃ (67℉)
- Average humidity: 73%
- Average sunny days: 22 days
- Average rainfall: 19mm (1") over 7 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Mykonos in October, make sure you pack a light jumper or hoodie for the evenings and some light clothes for the daytime.
Add visitor or local insider tips >
Mykonos in November
- Average temperature: 18℃ (64℉)
- Average high temperature: 18℃ (65℉)
- Average low temperature: 17℃ (63℉)
- Average humidity: 74%
- Average sunny days: 19 days
- Average rainfall: 27mm (1") over 10 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Mykonos in November, make sure you pack a light jumper or hoodie.
Add visitor or local insider tips >
Mykonos in December
- Average temperature: 15℃ (58℉)
- Average high temperature: 15℃ (60℉)
- Average low temperature: 14℃ (57℉)
- Average humidity: 71%
- Average sunny days: 14 days
- Average rainfall: 41mm (2") over 14 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Mykonos in December, make sure you pack a light jumper or hoodie.
Add visitor or local insider tips >
