Milos weather by month & the best time to visit
🇬🇷 Greece · beach resort · Mediterranean climate
The best time to visit Milos is July — its sunniest month (Sunshine Score 97/100), with June and August close behind. Milos averages about 3,031 hours of sunshine a year. Daytime highs around 26°C / 79°F and roughly 2 mm of rain in July.
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- Sun hours / year
- 3,031
- Sunniest month
- July
- Peak score
- 97/100
- Rain / year
- 566 mm
- Midday UV at peak
- 10 (very high)
- Sea at warmest
- 26°C / 79°F
- Population
- 5k
- Elevation
- Sea level

When is the best time to visit Milos?
For sunshine, the best time to visit Milos is July, then June and August. The dullest month is February (40/100, 89 mm of rain). The full month-by-month picture is in the table below.
How sunny is Milos?
Milos is one of the sunniest places on Earth: about 3,031 hours of sunshine a year. 57 Sunshine Score points separate July (97) from February (40), so the month you pick matters. It ranks #13 of 40 destinations in Greece for annual sunshine, above the national median of 2,896 hours. Rain has a clear season: the wettest stretch, around January, carries about 53% of the annual 566 mm.
Sunshine Score by month
| Month | Score | Day high | Night low | Rain | UV | Sea |
|---|---|---|---|---|---|---|
| January | 46 | 15° / 59°F | 13° / 55°F | 103 mm | 2 | 17° / 63°F |
| February | 40 | 14° / 57°F | 13° / 55°F | 89 mm | 3 | 17° / 63°F |
| March | 51 | 15° / 59°F | 14° / 57°F | 56 mm | 5 | 17° / 63°F |
| April | 69 | 17° / 63°F | 16° / 61°F | 29 mm | 6 | 18° / 64°F |
| May | 94 | 20° / 68°F | 19° / 66°F | 17 mm | 8 | 19° / 66°F |
| June | 96 | 24° / 75°F | 22° / 72°F | 5 mm | 9 | 23° / 73°F |
| July | 97 | 26° / 79°F | 25° / 77°F | 2 mm | 10 | 25° / 77°F |
| August | 96 | 26° / 79°F | 25° / 77°F | 3 mm | 9 | 26° / 79°F |
| September | 93 | 25° / 77°F | 24° / 75°F | 20 mm | 7 | 25° / 77°F |
| October | 87 | 22° / 72°F | 21° / 70°F | 56 mm | 4 | 23° / 73°F |
| November | 75 | 19° / 66°F | 18° / 64°F | 80 mm | 3 | 21° / 70°F |
| December | 52 | 16° / 61°F | 15° / 59°F | 106 mm | 2 | 19° / 66°F |
Sea temperature in Milos by month
The sea off Milos is warmest in August at around 26°C / 79°F, and coolest in January at 17°C / 63°F. The water sits at a comfortable 21°C or warmer roughly 6 months a year. Month-by-month sea-surface temperatures are in the Sea column of the table above.
See Milos on the interactive sunshine globe →
Nearby places for sunshine
- Santorini Greece · 95 km · best in Jun · 3,012 h sun/yr
- Mykonos Greece · 113 km · best in Jul · 2,897 h sun/yr
- Chaniá Greece · 133 km · best in Jul · 2,895 h sun/yr
- Athens Greece · 146 km · best in Aug · 2,907 h sun/yr
- Heraklion Greece · 164 km · best in Jul · 2,929 h sun/yr
- Kalamata Greece · 222 km · best in May · 2,737 h sun/yr
Nearest destinations
- Paros Greece · 67 km · 2,895 h sun/yr · best in Jul
- Naxos Greece · 90 km · 2,896 h sun/yr · best in Jul
- Syros Greece · 91 km · 2,874 h sun/yr · best in Jul
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