Symi weather in March
Temperature, sea and sunshine in March: long-term averages from 30 years of weather data, not a forecast.
Holiday weather in March
Poor
Best time to visit: June – October
What is the weather like in Symi in March?
In March, Symi is mild: daytime highs average 16 °C, and nights cool down to about 13 °C. The sea averages 17.1 °C – bracing, so a wetsuit helps for longer swims. The sun shines for around 7 hours a day. Rain falls on about 7 days, adding up to 54 mm. All in all, March is not an ideal month for a holiday in Symi.
March compared
How the weather changes from February to April. Tap a month to open it.
| FebruaryFeb | MarchMar | AprilApr | |
|---|---|---|---|
| Score | 21 | 29 | 39 |
| Day | 15° | 16° | 19° |
| Night | 12° | 13° | 15° |
| Sea | 17° | 17° | 18° |
| Sun | 6 h | 7 h | 8 h |
| Rain days | 10 | 7 | 5 |
More details for March
- Daylight
- 11 h 54 min06:21 – 18:15
- UV index
- 6 · highclear sky, noon (estimate)All months
- Muggy days
- 0 daysdew point 18 °C or moreAll months
- Wind
- 26 km/haverage daily peakAll months
- Cloud cover
- 40 %on averageAll months
- Hot days
- 0 days30 °C or moreAll months
- Time zone
- UTC+2Europe/Athens
How the score comes together
- Temperatureweight 35 %0 %
- Seaweight 25 %1 %
- Sunshineweight 20 %67 %
- Few rainy daysweight 20 %76 %
Each factor is rated from 0 to 100 % and weighted for the travel style “Sun, sea & sand”.
What to pack in March
- Sunscreen
- Sunglasses & sun hat
- A jumper for the evenings
Symi in March: quick answers
Is Symi hot in March?
No. In March, Symi is mild: daytime highs average 16 °C and nights drop to about 13 °C.
Can you swim in Symi in March?
Only if you don't mind cold water: in March the sea averages just 17.1 °C. Comfortable swimming is possible from June to November.
Does it rain much in Symi in March?
Rain falls on about 7 days, adding up to 54 mm.
Symi month by month
The whole year in SymiAll destinations: GreeceGreek Islands weather in MarchWhere to go in MarchSea temperature in March
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences