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Corinthia Regional Unit
Corinthia Regional Unit
Peloponnese, Greece

Óneiro

Óneiro is a locality in Peloponnese, Greece, close to the sea. The climate is classified as hot semi-arid (Köppen BSh), with little rain, large day–night swings and strong sunshine.

Now21°C
Best timeApr–May · Oct
Population–
Local time19:53
37.93° N, 23.03° EElevation 156 mUTC+3 · Eastern European Summer Time
The year in Óneiroweather score
JanFebMarAprMayJunJulAugSepOctNovDec85October
October: high / low23° / 17°
Rain this month35mm
Sea this month22°
Best timeApr–May · Oct

Best: Apr–May · Oct. Warmth, sunshine and dry days, month by month.

Óneiro at a glance

Best time to visitApr–May · Oct

The months with the highest weather score

Warmest month32°C

Average high in August

Coolest month8°C

Average low in January

Wettest monthJanuary

54 mm of rain

Driest monthJuly

4 mm of rain

Warmest sea26°C

August

Monuments nearby6+

within 57 km

Weather in Óneiro

Now and the next ten days. The 14 and 30-day outlooks are one click away.

14-day forecast
21°C

Partly cloudy · wind 0 km/h · humidity 83%

Today hour by hour
Today22 Oct25°19°
Fri23 Oct24°18°
Sat24 Oct24°18°
Sun25 Oct21°17°3.3 mm
Mon26 Oct20°17°4 mm
Tue27 Oct19°17°5.1 mm
Wed28 Oct21°17°
Thu29 Oct21°15°
Fri30 Oct19°16°0.5 mm
Sat31 Oct18°15°2.5 mm

When to go to Óneiro

Each month's weather score (warmth, sun, dry days) with its temperatures and rain.

Climate month by month
JanFebMarAprMayJunJulAugSepOctNovDec
Score425169868771656574857850
High13°14°16°20°24°29°32°32°28°23°18°14°
Low8°8°10°13°17°21°25°25°21°17°13°10°
Rain (mm)544139251554614355857
Wet days121086653267911
Sea15°14°14°15°18°22°25°26°25°22°20°17°

What's on in Óneiro

Concerts, football matches, the public holidays ahead and the town's festivals through the year.

Monuments and museums in Óneiro

All monuments

Nature around Óneiro

Nature in Greece

Wildlife in October

The birds and mammals of Greece seen most this month, compared with the rest of their year.

The sky over Óneiro

Eclipses and meteor showers

Earthquakes around Óneiro

The last 30 days within 300 km, and the record since 1950.

Earthquakes

Strongest nearby since 1950

6.8Galaxidi 7 km ↙1965 · 76 km
6.7Thisvi 5 km ↙1981 · 33 km
6.5Erateini 7 km ↗1995 · 83 km
6.4Santomeri 5 km ↙2008 · 132 km

Towns and villages around Óneiro

Each with its own page: weather, climate and the best time to visit.

Places near Óneiro

Frequently asked questions

When is the best time to visit Óneiro?
Based on 30-year climate normals, April, May and October offer the best balance of comfortable temperatures, low rainfall and sunshine in Óneiro.
What is the hottest month in Óneiro?
August is the warmest month, with average highs of 32°C and lows of 25°C.
What is the coldest month in Óneiro?
January is the coldest month, with average highs of 13°C and lows of 8°C.
What is the rainiest month in Óneiro?
January is the wettest month with about 54 mm of precipitation on 12 wet days.
How warm is the sea near Óneiro?
The sea is warmest in August at about 26°C and coolest in February at about 14°C.