Oia climate guide: monthly weather averages

The Oia, Santorini 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 Oia

Back to Santorini

  • Book city breaks to Europe in the Big Pink Weekend sale
  • European city breaks from just £79 per person
  • Destinations include Prague, Rome, Barcelona & more

Expires at 10:00 on Tuesday 1st December 2015 · View all lastminute.com offers

Popular Santorini destinations

More destinations

Oia weather map

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

Oia weather by month

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

Back to top

Top ^