Symi climate guide: monthly weather averages

The Symi, Greece climate guide is perfect for planning your holiday. Monthly weather averages give the best indication of what the weather is usually like for every month of the year including figures for temperature, rainfall and sunshine.

Max Day Temperature (°C)

Hours of Sunshine (daily)

Days with some Rainfall

Min Night Temperature (°C)

Hours of Daylight (daily)

Heat & Humidity index

  • Jan
  • Feb
  • Mar
  • Apr
  • May
  • Jun
  • Jul
  • Aug
  • Sep
  • Oct
  • Nov
  • Dec
  • Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme

Monthly Rainfall (mm)

UV index (maximum)

Sea Temperature (°C)

Metric (°C / mm)  |  Imperial (°F / inches)

More about Symi

  • Explore the latest offers on holidays to Greece
  • Filter deals by departure airport, price & star rating
  • Holiday prices shown are per person

Top Greece destinations

More destinations

Symi weather map

To select an alternative destination in Greece, please zoom out of the Symi weather map below. Can't find the Greece weather destination you are after? Try the destination search.

Symi weather by month

Check the weather in Symi for a particular month by selecting from the list below.

Top ^