Ornos Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Ornos.
Climate overview of Ornos
Ornos, Cyclades, Greece, experiences significant temperature variation throughout the year. Summers bring daytime highs of 27°C (81°F) in August, while winters cool to 15°C (59°F) in January.
With around 401 mm (16 in) of annual rainfall, Ornos has a fairly dry climate. However, it has a distinct dry season from April to October, with warm summers and mild winters. The wettest month is January, while July sees the least rain.
Ornos Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Ornos - and find the best time to visit.
Monthly Temperature in Ornos
Depending on the time of the year, temperatures range from comfortable to moderate in Ornos. Average daytime temperatures reach a comfortable 27°C (81°F) in August. In January, the coolest month of the year, temperatures drop to a moderate 15°C (59°F).
At night, temperatures range from around 24°C (75°F) in August to 12°C (54°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Ornos
Ornos maintains relatively dry conditions year-round, recording average annual precipitation of 401 mm (16 in). Ornos can be quite wet during January, receiving approximately 83 mm (3.3 in) of precipitation over 11 rainy days.
In contrast, during the driest month (July), you will experience much drier conditions, with 0.3 mm (0.01 in) of precipitation spread across 2 rainy days. For more details, please visit our Ornos Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Humidity in Ornos by Month
The relative humidity is high throughout the year in Ornos.
The city experiences its highest humidity in November, reaching 74%. In June, the humidity drops to its lowest level at 68%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Ornos
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: April, May, June, July, August, September and October
- Warmest weather: July and August
- Fewest rainy days: June, July, August and September
- Seasonal pattern: A distinct dry season from April to October, with warm summers and mild winters
Frequently asked questions about the climate in Ornos
What is the best time to visit Ornos?
April, May, June, July, August, September and October typically offer the most optimal weather in Ornos. In contrast, January, February, March and December tend to have less optimal conditions. Ornos has a distinct dry season from April to October, with warm summers and mild winters.
What temperatures can I expect in Ornos?
Daytime highs range from 15°C (59°F) in January to 27°C (81°F) in August. Nighttime lows range from 12°C (54°F) to 24°C (75°F). Temperatures vary considerably through the year.
How much rain does Ornos get?
Annual rainfall is around 401 mm (16 in). January is the wettest month with 83 mm (3.3 in), while July is the driest with 0.3 mm (0.01 in).
Ornos 3-Day Forecast
Ornos on the map
Ornos is highlighted - select any city to see its climate.
Popular this month
Where to go in August - average daytime high across popular destinations.
Athens
33°C (91°F) Kalambaka33°C (91°F) Hersonissos30°C (86°F) Chania Town27°C (81°F) Oía
27°C (81°F) Naxos Chora27°C (81°F) Fira27°C (81°F) Mýkonos City27°C (81°F) 
Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
Top 5 secluded beaches in Greece
Explore Greece's hidden gems: secluded beaches like Fokos, Seychelles, Potami, Kedrodasos, and Mouros for tranquil adventures away from crowds.
Discover Zakynthos
On the Greek island you can discover the rugged coastline, authentic old villages, a beautiful interior and the caves with the beautiful azure water.
Why Santorini should be on every Bucket List
This Greek island is home to some of the most stunning scenery globally, with its beautiful Caldera views, white-washed houses and crystal-clear waters.