Climate
Climate in Symi
Air temperature, 10 m wind, sunshine hours and rain, month by month. Averages 2016-2025. This is not a trip forecast.
The year
The air is 18 °C or warmer from June to October.
11°
Jan
11°
Feb
12°
Mar
14°
Apr
17°
May
21°
Jun
23°
Jul
24°
Aug
23°
Sep
19°
Oct
17°
Nov
13°
Dec
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Air (°C) | 11.3 | 11.4 | 12.2 | 14.1 | 16.9 | 20.6 | 23.3 | 23.9 | 22.5 | 19.4 | 16.6 | 13.2 |
| Sunshine (h) | 246 | 256 | 314 | 341 | 399 | 416 | 428 | 398 | 357 | 316 | 268 | 255 |
| Rain (mm) | 159 | 66 | 63 | 31 | 14 | 4 | 5 | 1 | 8 | 38 | 122 | 187 |
| Wind (kn) | 12.9 | 12.4 | 12.2 | 10.3 | 9.7 | 9.5 | 10.4 | 9.4 | 9.9 | 9 | 10.1 | 11.9 |
| Gusts (kn) | 26.5 | 25 | 24.9 | 21.2 | 20 | 19.5 | 21.7 | 19.5 | 20.3 | 19.3 | 21.3 | 24.7 |
| Sea (°C) | 19.3 | 18.1 | 17.8 | 18.3 | 20 | 24 | 26.7 | 27.9 | 27.5 | 25.2 | 23.1 | 20.8 |
Mean wind at 10 m, in knots. Gusts are the mean of each day's peak.
Sea temperature, averages 2022-2026. This is not the 2015-2024 series.
The seasons
Spring
March – May
14°·351 h·36 mm
10.7 kn·Sea 19°
Summer
June – August
23°·414 h·3 mm
9.8 kn·Sea 26°
Autumn
September – November
20°·314 h·56 mm
9.7 kn·Sea 25°
Winter
December – February
12°·252 h·137 mm
12.4 kn·Sea 19°
